Nephrologist
4.93
·15 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · Highly recommended
76 verified Nephrologists in Long Island, NY
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Availability last updated 06/01/2026
Availability last updated 06/01/2026
Nephrologist
5.00
·20 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · Highly recommended ·
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Emad Sedik, MD, completed his Internal Medicine residency at the Cleveland Clinic and did his Nephrology fellowship at Albert Einstein College of Medicine. He is board-certified in Internal Medicine and Nephrology by the ABIM, a fellow of the American College of Physicians, and holds an MBA in Healt...Click to read more
Nephrologist
5.00
·3 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · Highly recommended · Expertise in chronic kidney disease ·
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Dr. Aarti Bhasin, MD, completed her fellowship from Weill Cornell Medicine. She is certified by the ABIM in Internal Medicine and holds a certification in Infection Control (CIC)Click to read more
Nephrologist
4.50
·4 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patientsExpertise in chronic kidney disease
Nephrologist
5.00
·30 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · Highly recommended ·
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Gerard Tepedino, MD, graduated from New York University School of Medicine and did his residency at Bellevue Hospital. He completed his fellowship at Cornell-New York Presbyterian Hospital and rounds primarily at St. Francis Hospital in Roslyn. He is board-certified in Nephrology and Internal Medici...Click to read more
Nephrologist
4.97
·30 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 33 more
Accepting new patients · Highly recommended ·
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Dr. Sayed Ali, MD, graduated from the State University of New York at Stony Brook and completed his fellowship from Northwell – Long Island Jewish Medical Center. He is board-certified in Nephrology by the ABIM and holds a certification in Infection Control (CIC)Click to read more
Nephrologist
4.35
·20 reviewsAccepts Aetna, BlueCross BlueShield, Cigna + 30 more
Accepting new patients ·
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David Scott is a caring and diligent internist and nephrologist serving the community of Rosedale, NY. He attended Tufts University, where he received his medical degree. He completed his residency in internal medicine and his fellowship in nephrology at Harlem Hospital Center. He also holds a bache...Click to read more
Nephrologist
4.91
·44 reviews
Very thorough. Knowledgeable and took the time to explain everything well and offered a good plan of action. Will definitely follow up with him. - Jan 16, 2025 by Sean K.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Ronald Reichel is an experienced nephrologist dedicated to providing quality patient care. As a provider at White Plains Hospital, he prioritizes thorough evaluation and attentive care for each of his patients. Dr. Reichel earned his Doctor of Medicine degree from Rosalind Franklin University of...Click to read more
Nephrologist
4.91
·44 reviews
Very thorough. Knowledgeable and took the time to explain everything well and offered a good plan of action. Will definitely follow up with him. - Jan 16, 2025 by Sean K.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Ronald Reichel is an experienced nephrologist dedicated to providing quality patient care. As a provider at White Plains Hospital, he prioritizes thorough evaluation and attentive care for each of his patients. Dr. Reichel earned his Doctor of Medicine degree from Rosalind Franklin University of...Click to read more
Nephrologist
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · 25+ years of experience ·
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Enver Akalin, MD, earned his medical degree at Ege University School of Medicine in Izmir, Turkey. He completed a research fellowship in the Renal Division at Brigham and Woman’s Hospital, Harvard Medical School, followed by a clinical fellowship in the Renal Division at Boston University School of ...Click to read more
Nephrologist
5.00
·6 reviews
Been seeing Dr Brogan for 20 years. Have stayed with her even when she changed the hospital she is affiliated with.
I would consider her one of the top nephrologists. - Mar 27, 2023 by Larry T.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic kidney disease ·
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Based in Elmsford, NY, Dr. Maureen Brogan is a detail-oriented nephrologist. At the Faculty Practice Group at 555 Taxter Road, she sees patients with kidney-related ailments.
Dr. Brogan earned her medical degree at the State University of New York, Downstate Medical Center. She then completed her ...Click to read more
Nephrologist
1.00
·1 reviewAccepts Aetna, BlueCross BlueShield, Cigna + 53 more
Accepting new patients ·
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Dr. Sonali Gupta is a reputed nephrologist based in Elmsford, NY. She sees patients at the Faculty Practice Group at 555 Taxter Road.
Dr. Gupta attended Lady Hardinge Medical College, where she obtained her medical degree. She then completed her residency at Saint Vincent's Medical Center. She furt...Click to read more
Nephrologist
Accepting new patients · Expertise in acute kidney failure + 1 more ·
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Dr. Marianna Vynnyk is an American Board of Internal Medicine-certified nephrologist. She sees patients at Northwell Health Primary Care-Western in Yonkers, NY, and is known for her compassionate and knowledgeable demeanor.
Dr. Vynnyk diagnoses, treats, and manages kidney diseases and related condi...Click to read more
Nephrologist
Accepting new patients · Expertise in acute kidney failure + 1 more ·
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Dr. Marianna Vynnyk is an American Board of Internal Medicine-certified nephrologist. She sees patients at Northwell Health Primary Care-Western in Yonkers, NY, and is known for her compassionate and knowledgeable demeanor.
Dr. Vynnyk diagnoses, treats, and manages kidney diseases and related condi...Click to read more
Nephrologist
5.00
·13 reviewsAccepting new patients · Highly recommended ·
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Sarah Singh, DO is a board-certified kidney doctor (nephrologist) and Internal Medicine specialist specializing in the treatment and management of high blood pressure (hypertension), chronic kidney disease (CKD), kidney stones, and glomerular diseases (kidney conditions that damage the tiny filters ...Click to read more
Nephrologist
Accepting new patients · Expertise in chronic kidney disease + 1 more ·
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Dr. Phone N. Oo is a highly regarded nephrologist at Be Well Primary Health Care Center in Flatbush, Brooklyn, where he provides compassionate, comprehensive care for patients living with chronic kidney disease, hypertension, and related conditions. He earned his medical degree from the University o...Click to read more
Nephrologist
4.83
·18 reviews
Dr. Epstein takes time to listen to me and answers any questions I have. He is great at following up with phone calls. You do not have to constantly call the office to get a response on test results. - Nov 10, 2025 by Josephine P.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 104 more
Accepting new patients · 21 years of experience · Highly recommended · Expertise in acute kidney failure + 1 more ·
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*Please Note that we require copies of your most recent laboratory results, imaging and/or medical notes prior to your appointment.
Dr. David Epstein is a nephrologist serving the residents of New York City, NY. He currently practices at Rogosin Institute.
Follow-ups, new patient visits, and kidn...Click to read more
Nephrologist
Accepts Aetna, BlueCross BlueShield, Cigna + 104 more
Accepting new patients · Expertise in acute kidney failure + 1 more ·
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*Please Note that we require copies of your most recent laboratory results, imaging and/or medical notes prior to your appointment.
Dr. Sam Leung is a highly accomplished nephrologist in New York, NY. At present, he practices at Rogosin Institute, where he sees patients for conditions like chronic ...Click to read more
Nephrologist
5.00
·11 reviews
Very clear and optimistic....If only more doctors were like him - May 29, 2024 by Shari R.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 104 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic kidney disease ·
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*Please Note that we require copies of your most recent laboratory results, imaging and/or medical notes prior to your appointment.
Dr. Alan Perlman is an experienced and skilled nephrologist. Aiding the communities of New York City, NY, he works at Rogosin Institute.
A rigorous, patient-oriented...Click to read more
Nephrologist
5.00
·34 reviews
Definitely would recommend - Jun 24, 2024 by Erik R.Click to read more
Accepts Aetna, Cigna, UnitedHealthcare + 4 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Miniolla Durosier Louis is a highly qualified nephrologist at Northwell Health Nephrology - Western in Sleepy Hollow, NY. She earned her medical degree from Université d'Etat d'Haïti Faculté de Médecine et de Pharmacie and completed her fellowship in nephrology from Westchester Medical Center.
...Click to read more
Nephrologist
Accepting new patients · Expertise in chronic kidney disease + 1 more ·
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Dr. Phone N. Oo is a highly regarded nephrologist at Be Well Primary Health Care Center in Flatbush, Brooklyn, where he provides compassionate, comprehensive care for patients living with chronic kidney disease, hypertension, and related conditions. He earned his medical degree from the University o...Click to read more
Nephrologist
5.00
·11 reviews
Very clear and optimistic....If only more doctors were like him - May 29, 2024 by Shari R.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 104 more
Accepting new patients · 25+ years of experience · Highly recommended · Expertise in chronic kidney disease ·
Read bio
*Please Note that we require copies of your most recent laboratory results, imaging and/or medical notes prior to your appointment.
Dr. Alan Perlman is an experienced and skilled nephrologist. Aiding the communities of New York City, NY, he works at Rogosin Institute.
A rigorous, patient-oriented...Click to read more
Nephrologist
Accepts Aetna, BlueCross BlueShield, Cigna + 104 more
Accepting new patients · Expertise in acute kidney failure + 1 more ·
Read bio
*Please Note that we require copies of your most recent laboratory results, imaging and/or medical notes prior to your appointment.
Dr. Sam Leung is a highly accomplished nephrologist in New York, NY. At present, he practices at Rogosin Institute, where he sees patients for conditions like chronic ...Click to read more
Nephrologist
4.92
·173 reviews
The doctor was wonderful. She was kind ,patient, and efficient . The office staff were also friendly . - May 30, 2023 by Qin H.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Diane Triolo, MD, is dual board-certified in nephrology and internal medicine. She specializes in nephrology in her Teaneck practice, where she offers personalized compassionate care to all her patients. Dr. Triolo has participated in research studies on kidney transplant recipients and has been pub...Click to read more
Nephrologist
4.91
·180 reviews
I was extremely satisfied with the Doctor and his staff - Jul 7, 2017 by Angelle C.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 28 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Clenton Coleman is board certified by the American Board of Internal Medicine in both Internal Medicine and Nephrology (Kidney Diseases and Hypertension or High Blood Pressure). Our mission is to promote the health and well-being of our patients by providing individualized, compassionate, and hi...Click to read more
Nephrologist
4.94
·47 reviews
It was a good visit there he told me so things I need to no about my kidney - Apr 4, 2026 by Jeffrey H.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Is Board Certified and Specializes in Internal Medicine and Nephrology. He is brave yet energetic doctor with over 17 years in the medical field. Dr. Zelkowitz is currently affiliated with several hospitals and nursing homes to conveniently serve the forever growing community. He is the medical dir...Click to read more
Nephrologist
5.00
·34 reviews
Definitely would recommend - Jun 24, 2024 by Erik R.Click to read more
Accepts Aetna, Cigna, UnitedHealthcare + 4 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Dr. Miniolla Durosier Louis is a highly qualified nephrologist at Northwell Health Nephrology - Western in Sleepy Hollow, NY. She earned her medical degree from Université d'Etat d'Haïti Faculté de Médecine et de Pharmacie and completed her fellowship in nephrology from Westchester Medical Center.
...Click to read more
Nephrologist
4.90
·710 reviews
Fabulous care, office staff excellent. Best care I have received from a doctor in many years. Old time caring - great. by SBClick to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 24 more
Accepting new patients · Highly recommended · Excellent wait time ·
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My name is Dr. Gabriela Wojnarska-Alvarez. I am a Primary Care Physician and a Nephrology specialist serving the Pascack Valley Community since 2014.
• As your Primary Care Physician, I serve my patients as the first point of contact for all their healthcare needs. I build long-term relationships ...Click to read more
Nephrologist
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients ·
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Dr. Mir Ahmad is a certified Interventional Nephrologist and Board-certified endovascular physician. He earned his Bachelor of Medicine, Bachelor of Surgery from King Edward Medical University. Currently, he serves as an Assistant Professor at Hackensack Meridian School of Medicine. His main areas o...Click to read more
Nephrologist
4.54
·185 reviews
She was through, answered all my questions and knowledgable. - Jan 28, 2013Click to read more
Accepts Medicare + 6 more
Accepting new patients ·
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Dr. Bellot trained at some of the nation's leading hospitals for Medicine and Nephrology, including Beth Israel Deaconess Medical Center for her Residency in Internal Medicine and NewYork-Presbyterian Hospital/Columbia University Medical Center for her Fellowship in Nephrology. She earned her Doctor...Click to read more
Nephrologist
Accepts Aetna, BlueCross BlueShield, Cigna + 11 more
Accepting new patients ·
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Leon Shein, MD, is the medical director at Doral Health and Wellness. He is a physician leader with extensive experience in the healthcare industry and a well-respected, accomplished individual with an excellent track record of academic and clinical successes. Dr. Shein earned his Doctor of Medicine...Click to read more
Nephrologist
4.54
·185 reviews
She was through, answered all my questions and knowledgable. - Jan 28, 2013Click to read more
Accepts Medicare + 6 more
Accepting new patients ·
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Dr. Bellot trained at some of the nation's leading hospitals for Medicine and Nephrology, including Beth Israel Deaconess Medical Center for her Residency in Internal Medicine and NewYork-Presbyterian Hospital/Columbia University Medical Center for her Fellowship in Nephrology. She earned her Doctor...Click to read more
Nephrologist
Accepting new patients ·
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Dr. Rabeena Fazal is a skilled and experienced nephrologist. She provides in-person services at MedCare Consultants in Brooklyn, New York.
As part of her formal education and training, Dr. Fazal completed a medical degree at Icahn School of Medicine at Mount Sinai and a fellowship in nephrology at ...Click to read more
Nephrologist
4.72
·165 reviews
I really liked his manner and he came across as very caring and professional. - Nov 14, 2012 by Denis O.Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients ·
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Dr. Nguyen specializes in all aspects of internal medicine and nephrology, including hemodialysis, peritoneal dialysis, glomerular diseases, acid-base and electrolyte disturbances, and hypertension. He is also trained in ICU nephrology, including continuous renal replacement therapy (CRRT). Dr. Nguy...Click to read more
Nephrologist
4.54
·185 reviews
She was through, answered all my questions and knowledgable. - Jan 28, 2013Click to read more
Accepts Medicare + 6 more
Accepting new patients ·
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Dr. Bellot trained at some of the nation's leading hospitals for Medicine and Nephrology, including Beth Israel Deaconess Medical Center for her Residency in Internal Medicine and NewYork-Presbyterian Hospital/Columbia University Medical Center for her Fellowship in Nephrology. She earned her Doctor...Click to read more
Nephrologist (Virtual)
4.82
·166 reviews
Very knowledgeable and patient. Reallly cares about her patients. - Dec 9, 2016Click to read more
Accepts Aetna, BlueCross BlueShield, Cigna + 50 more
Accepting new patients · Offers video visits · Highly recommended ·
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Marie Bentsianov is a friendly and considerate internist serving the community of Brooklyn, NY. Dr. Bentsianov attended the State University of New York, Downstate Medical Center, where she received her medical degree, and completed her fellowship in nephrology at the same institute. She completed h...Click to read more
Other providers
Availability last updated 06/01/2026
Availability last updated 06/01/2026
SK
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic high blood pressure + 4 more ·
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Salim Khoury, MD is a Nephrologist in Glendale, NY and Flushing, NY. They attended medical school at University Of Damascus in 1974. They completed their residency at Flushing Hosp Medical Center. Salim Khoury was board certified by American Board of Internal Medicine Certification in Internal Medic...Click to read more
AV
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 18 years of experience · Offers video visits · Expertise in chronic kidney disease + 2 more ·
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Alfred Vichot, MD is a Nephrologist in New Haven, CT and Hartford, CT. They attended medical school at Tulane University School Of Medicine in 2008. Alfred Vichot was board certified by American Board of Nephrology Certification in Nephrology. Their offices are located in 20 York St CB-2041, New Hav...Click to read more
TD
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease ·
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Tsega Denneke, MD is a Nephrologist in Maspeth, NY, Ridgewood, NY and Astoria, NY. They attended medical school at Addis Ababa University in 1975. They completed their residency at Suny Hlth Sci Ctr Brooklyn. Their offices are located in 6519 Borden Ave, Maspeth, NY, 385 Seneca Ave, Ridgewood, NY an...Click to read more
NM
Internist
Accepting new patients · 25+ years of experience ·
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Nirmal Mattoo, MD is a Internist in College Point, NY and Maspeth, NY. They attended medical school at Maulana Azad Medical College in 1967. They completed their residency at Elmhurst Hosp Ctr-Mt Sinai. Nirmal Mattoo was board certified by American Board of Internal Medicine Certification in Interna...Click to read more
SR
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in chronic kidney disease ·
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Stuart Rosenberg, MD is a Nephrologist in Bronx, NY. They attended medical school at University Of Connecticut School Of Medicine in 1985. They completed their residency at A Einstein College M-Yeshiva U. Stuart Rosenberg was board certified by American Board of Internal Medicine Certification in In...Click to read more
MH
Internist
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits ·
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Mario Henriquez, MD is a Internist in Bronx, NY. They attended medical school at University De El Salvador in 1973. They completed their residency at Oakwood Hospital. Mario Henriquez was board certified by American Board of Internal Medicine Certification in Internal Medicine and American Board of ...Click to read more
MD
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in chronic kidney disease ·
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Manash Dasgupta, MD is a Nephrologist in Bronx, NY and Yonkers, NY. They completed their residency at Montefiore M C-H&L Moses Div. They attended medical school at Maulana Azad Medical College in 1966. Manash Dasgupta was board certified by American Board of Internal Medicine Certification in Intern...Click to read more
MN
Nephrologist
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Expertise in chronic kidney disease ·
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Musa Njeru, MD is a Nephrologist in South Richmond Hill, NY and Jackson Heights, NY. Musa Njeru was board certified by American Board of Nephrology Certification in Nephrology. Their offices are located in 12507 101st Ave, South Richmond Hill, NY and 3435 70th St, Jackson Heights, NY.Click to read more
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How can I make a same-day appointment with a Nephrologist in Long Island?
On average, patients who use Zocdoc can search for a Nephrologist in Long Island, book an appointment, and see the Nephrologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Nephrologists in Long Island who accept your insurance and make an appointment online.
How can I find a Long Island Nephrologist who takes my insurance?
Zocdoc lets you search specifically for a Long Island Nephrologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.
How can I book an appointment online with a Nephrologist in Long Island?
Zocdoc is a free online service that helps patients find Nephrologists in Long Island and book appointments instantly. You can search for Long Island Nephrologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.
How can I find a female Nephrologist in Long Island?
When you search for Long Island Nephrologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Nephrologists in Long Island who match your preferences.
How can I find a Long Island Nephrologist who sees patients after hours?
On Zocdoc, you can search specifically for Long Island Nephrologists with availability after 5 p.m.
How can I find a top-rated Nephrologist in Long Island?
You can use Zocdoc to find Nephrologists in Long Island who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.
How can I find a video visit with a Nephrologist online in Long Island?
Nephrologists in Long Island on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Nephrologists who offer video visits.
Are video visits with a Nephrologist online covered by my insurance?
Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Nephrologists in Long Island who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.
How can I find a Nephrologist in Long Island who sees patients in the morning or evening?
Zocdoc lets you search specifically for a Nephrologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.
How can I find a Nephrologist in Long Island who sees patients during the weekend?
Zocdoc let's you see real-time availability for Nephrologists in Long Island. Many Nephrologists offer appointments on Saturdays and Sundays.