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Gregory Mamlin, NP, PMHNP-BC

Gregory Mamlin, NP, PMHNP-BC

Adult Psychiatric & Mental Health Nurse Practitioner
80 5th Ave, New York, NY
5.00
“Very thorough and easy going. Kind and not pushy. Went through entire mental health history in an hour and was a good listener. Would definitely recommend to someone worried about seeking mental health care.”
Shea G.March 5, 2026
Highly recommended
100% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

Book an appointment on Zocdoc

The office partners with Zocdoc to schedule appointments

Scheduling details

  1. See if they are in network

Available appointments

Today, Apr 3 – Thu, Apr 16
View more availability

What patients are saying

Overall rating

5.00

Average wait time

5.00

Bedside manner

5.00
“Very thorough and easy going. Kind and not pushy. Went through entire mental health history in an hour and was a good listener. Would definitely recommend to someone worried about seeking mental health care.”
Shea G.March 5, 2026Video visit
“Gregory was wonderful and really took the time to listen to what I had to say. He didn’t try to rush our appointment and took the time to discuss options and gave a detailed approach to my needs. I would highly recommend him to anyone. ”
David S.February 17, 2026Video visit

About Gregory Mamlin

Focus areas

Anxiety
Depression
Personality Disorder
Attention-Deficit / Hyperactivity Disorder (ADHD)
Medication Management
Prescription / Refill
Bipolar Disorder
Obsessive Compulsive Disorder (OCD)

Clientele seen

Young adults (18-24)
Individuals
Adults (25-64)
Seniors (65+)

Treatment approaches

Psychodynamic

Identity

Gender

Male

Ethnicity

White

Languages spoken

English, Russian

Getting to know Gregory Mamlin

As a Psychiatric Mental Health Nurse Practitioner, my priority is to provide compassionate, evidence-based care that empowers clients to achieve emotional wellness and personal growth. I am deeply committed to meeting each client where they are, fostering a safe and supportive environment that encourages trust, self-awareness, and active participation in treatment. I take a holistic approach that integrates psychopharmacology with therapeutic and lifestyle interventions, addressing the full spectrum of biological, psychological, and social factors influencing mental health. My goal is to help each client build resilience, restore balance, and move toward lasting, meaningful recovery.

In-network insurances

  • Aetna
  • Tufts Health Freedom Plan
  • EMI Health

Popular visit reasons

Anxiety Disorder
Attention-Deficit / Hyperactivity Disorder (ADHD)
Boundary Issues
Depression
New Patient Visit
Pain Management Consultation
Psychiatry Consultation
Women's Mental Health Issues
Anxiety Disorder
Attention-Deficit / Hyperactivity Disorder (ADHD)
Boundary Issues
Depression

Office location

Gregory Mamlin, NP, PMHNP-BC also offers online video visits for patients
Orenda Psychiatry
80 5th Ave, New York, NY 10011
Get directions

Education and background

Practice names

Board certifications

  • American Nurses Credentialing Center

Education and training

  • CUNY Hunter College, Master's in Psychiatric and Mental Health Nursing

NPI number

1356212690

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
5.00
Bedside manner
5.00
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Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
12 reviews
Most relevant
He was very compassionate and efficient and didn’t make me feel small. I feel supported.
Video visit
Very thorough and easy going. Kind and not pushy. Went through entire mental health history in an hour and was a good listener. Would definitely recommend to someone worried about seeking mental health care.
Verified patientVideo visit
Gregory was wonderful and really took the time to listen to what I had to say. He didn’t try to rush our appointment and took the time to discuss options and gave a detailed approach to my needs. I would highly recommend him to anyone.
Verified patientVideo visit
Very kind smart and helpful
Verified patientVideo visit
Greg is very attentive, and clear in his recommendations and care plan options. He takes time to explain everything and does not rush you during the appointment. He makes sure to answer any questions you may have and avoids repetitive questions during intake. He made the environment very comfortable to explain the issues I was experiencing. I will definitely be making my future appointments with Greg!
Verified patientVideo visit
Greg was excellent.
Verified patientVideo visit
Video visit
Video visit
Video visit
Video visit
Verified patientVideo visit
Video visit
Frequently asked questions

How soon can I make an appointment with Gregory Mamlin?

Generally, Gregory Mamlin has appointments available on Zocdoc within 1 week. You can see Gregory Mamlin's earliest availability on Zocdoc and make an appointment online.

Is Gregory Mamlin accepting new patients?

Gregory Mamlin generally accepts new patients on Zocdoc. You can see Gregory Mamlin's earliest availability on Zocdoc and schedule an appointment online.

Does Gregory Mamlin accept my insurance?

Choose your insurance plan to verify if Gregory Mamlin is in-network.

Can I make an appointment with Gregory Mamlin online?

Yes, you can make an appointment online with Gregory Mamlin using Zocdoc. It’s simple, secure, and free.

What practice does Gregory Mamlin work with?

Where is Gregory Mamlin's office located?

Gregory Mamlin has 2 office locations in New York, view full addresses on Gregory Mamlin's profile.

Which board certifications does Gregory Mamlin have?

Gregory Mamlin is certified by American Nurses Credentialing Center.

What are common reasons for patients to see Gregory Mamlin?

Gregory Mamlin frequently sees patients for Attention-Deficit / Hyperactivity Disorder (ADHD), Depression, New Patient Visit, Pain Management Consultation, and Psychiatry Consultation. You can see other visit reasons for Gregory Mamlin on their profile.

What languages does Gregory Mamlin speak?

Gregory Mamlin speaks English and Russian.

How do patients rate Gregory Mamlin in reviews?

11 patients have reviewed Gregory Mamlin. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.

Zocdoc›Adult Psychiatric & Mental Health Nurse Practitioners›Gregory Mamlin, NP, PMHNP-BC