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

Individual provider Internal Medicine Physician · NPI 1225579451

Dr. Viktor Gamarnik, MD, PHD is an Internal Medicine Physician in New York, New York. Works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2017
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

177 Fort Washington Ave
New York, NY 10032-3733
Phone: (212) 305-6354
Fax: (212) 305-6279
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 505 E 70th St, New York, NY 10021-4872 — (212) 746-9663

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 303337 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 303337 (NY)

Record details

NPI number1225579451
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedMarch 20, 2017
Last updated in NPPESSeptember 17, 2020
Certification dateAugust 2, 2020

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