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

Robert S. Grimshaw, Jr, MD, FACP

Individual provider Internal Medicine Physician · NPI 1033111265

Robert S. Grimshaw, Jr, MD, FACP is an Internal Medicine Physician in Yorktown Hts, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
FACP — Fellow of the American College of Physicians
An internist admitted as a fellow of the ACP.

See every abbreviation used in this directory →

Practice location Address checks out

3535 Hill Blvd Ste R Care Mount Medical PC
Yorktown Hts, NY 10598-1209
Phone: (914) 962-3180
Fax: (914) 242-1516
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 143759-1 (NY)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence 143759-1 (NY)

Record details

NPI number1033111265
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FACP
Sole proprietorNo
NPI enumeratedJune 1, 2005
Last updated in NPPESNovember 11, 2016

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