Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Maya Gambarin-Gelwan, MD

Individual provider Internal Medicine Physician · NPI 1932144730

Maya Gambarin-Gelwan, MD is a Gastroenterology in New York, New York. Graduated from Icahn School of Medicine at Mount Sinai in 1998, 28 years ago. Practices with Memorial Gastroenterology Group, a 24-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
28
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
NY
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

525 E 68th St
New York, NY 10021-4870
Phone: (212) 746-4666
Fax: (212) 746-8214
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 214609 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 214609 (NY)
Hepatology Physician Taxonomy 207RI0008X · Licence 214609 (NY)

Record details

NPI number1932144730
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2006
Last updated in NPPESSeptember 20, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 1998 (28 years in practice)
Group practice Memorial Gastroenterology Group — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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