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

Dr. Robert Graham, MD

Individual provider Internal Medicine Physician · NPI 1730154402

Dr. Robert Graham, MD is an Internal Medicine Physician in New York, New York. Licensed in Massachusetts and New York. Registered with an NPI since 2006.

Licensed in
MA, NY
In the registry since
2006
Specialties on file
2
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

100 E 77th St
New York, NY 10075-1850
Phone: (212) 434-2140
Fax: (212) 434-2446
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 250442 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 217405 (MA)

Record details

NPI number1730154402
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 17, 2006
Last updated in NPPESJune 18, 2010

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