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

Zachary L Gitlin, MD

Individual provider Internal Medicine Physician · NPI 1003203753

Zachary L Gitlin, MD is an Internal Medicine in Oak Bluffs, Massachusetts. Graduated from Columbia University College of Physicians and Surgeons in 2015, 11 years ago. Practices with Martha's Vineyard Hospital Inc, a 142-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Vermont.

Years since qualifying
11
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
MA, VT
In the registry since
2015
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

1 Hospital Rd
Oak Bluffs, MA 02557-1406
Phone: (508) 684-4500
Fax: (508) 684-4502
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 111 Colchester Ave, Burlington, VT 05401-1473 — (802) 847-0000
  • 1 S Prospect St, Burlington, VT 05401-5505 — (802) 847-4531

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 291014 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 042. (VT)
Pediatrics Physician Taxonomy 208000000X · Licence 291014 (MA)

Record details

NPI number1003203753
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 21, 2015
Last updated in NPPESJune 16, 2026
Certification dateJune 16, 2026
Mailing address111 Colchester Ave, Burlington, VT 05401-1473

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2015 (11 years in practice)
Group practice Martha'S Vineyard Hospital Inc — 142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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