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

Dr. Frank N Finkelstein, MD

Individual provider Specialist · NPI 1528021425

Dr. Frank N Finkelstein, MD is a Specialist in Cambridge, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
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

1611 Cambridge St Internal Medicine
Cambridge, MA 02138-4302
Phone: (617) 661-5100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 45776 (MA)
Specialist Taxonomy 174400000X · Licence AF45776 (MA)
Geriatric Medicine (Family Medicine) Physician Taxonomy 207QG0300X · Licence 45776 (MA)

Record details

NPI number1528021425
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2006
Last updated in NPPESOctober 4, 2011

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