Dr. Nicholas Musacchio, MD

Dr. Nicholas Musacchio, MD

Endocrinologist
262 W 53rd St, New York, NY
Dr. Nicholas Musacchio is an endocrinologist practicing at Mount Sinai Doctors West 53rd Street. He earned his medical degree from the University of Maryland School of Medicine and completed his residency in Internal Medicine at the University of Maryland Medical Center. Following his residency, he completed a fellowship in Endocrinology, Diabetes, and Bone Disease at the Icahn School of Medicine at Mount Sinai, where he also served as Chief Fellow. Dr. Musacchio treats a wide range of endocrine conditions, including diabetes, thyroid dysfunction, obesity, adrenal and pituitary disorders, osteoporosis, and reproductive endocrine disorders. He is dedicated to providing patient-centered, evidence-based care and empowering patients to achieve their health goals. Honors and Awards 2015 – Alpha Sigma Nu National Honor Society, Loyola University Maryland (National) 2016 – Phi Beta Kappa Academic Honor Society, Loyola University Maryland (National) 2016 – Omicron Delta Kappa National Honor Society, Loyola University Maryland (National) 2018 – Program for Research Initiated by Students and Mentors Merit Award, University of Maryland School of Medicine (Local) 2025 – Outstanding Abstract Award, ENDO 2025 Conference (National) Certifications 2024–Present – Internal Medicine, American Board of Internal Medicine Expected 2026 – Board Eligible in Endocrinology, American Board of Internal Medicine
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About Dr. Nicholas Musacchio

Dr. Nicholas Musacchio is an endocrinologist practicing at Mount Sinai Doctors West 53rd Street. He earned his medical degree from the University of Maryland School of Medicine and completed his residency in Internal Medicine at the University of Maryland Medical Center. Following his residency, he completed a fellowship in Endocrinology, Diabetes, and Bone Disease at the Icahn School of Medicine at Mount Sinai, where he also served as Chief Fellow. Dr. Musacchio treats a wide range of endocrine conditions, including diabetes, thyroid dysfunction, obesity, adrenal and pituitary disorders, osteoporosis, and reproductive endocrine disorders. He is dedicated to providing patient-centered, evidence-based care and empowering patients to achieve their health goals. Honors and Awards 2015 – Alpha Sigma Nu National Honor Society, Loyola University Maryland (National) 2016 – Phi Beta Kappa Academic Honor Society, Loyola University Maryland (National) 2016 – Omicron Delta Kappa National Honor Society, Loyola University Maryland (National) 2018 – Program for Research Initiated by Students and Mentors Merit Award, University of Maryland School of Medicine (Local) 2025 – Outstanding Abstract Award, ENDO 2025 Conference (National) Certifications 2024–Present – Internal Medicine, American Board of Internal Medicine Expected 2026 – Board Eligible in Endocrinology, American Board of Internal Medicine

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Popular visit reasons

Endocrinology Consultation
Endocrinology Follow Up
Endocrinology Consultation
Endocrinology Follow Up

Office location

Dr. Nicholas Musacchio, MD also offers online video visits for patients
Mount Sinai Doctors
262 W 53rd St, New York, NY 10019

Education and background

Practice names

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - University of Maryland School of Medicine, Doctor of Medicine
  • University of Maryland Medical, Residency in Internal Medicine
  • Icahn School of Medicine, Fellowship in Endocrinology, Diabetes, and Metabolism
  • University Of Maryland School Of Medicine, Bachelor's

Awards and publications

  • Program for Research Initiated by Students and Mentors Merit Award, University of Maryland School of Medicine (2018).
  • Outstanding Abstract Award, ENDO 2025 Conference (2025).
  • Omicron Delta Kappa National Honor Society, Loyola University Maryland (2016).

Languages spoken

  • English

Provider's gender

Male

NPI number

1003494121

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Frequently asked questions

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Where is Dr. Nicholas Musacchio's office located?

Dr. Nicholas Musacchio has 3 office locations in New York, view full addresses on Dr. Musacchio's profile.

Which board certifications does Dr. Nicholas Musacchio have?

Dr. Nicholas Musacchio is certified by American Board of Internal Medicine.

What languages does Dr. Nicholas Musacchio speak?

Dr. Nicholas Musacchio speaks English.

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