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

Boris Karpovsky, MD, LLC

Organization Internal Medicine Physician · NPI 1841495116

Boris Karpovsky, MD, LLC is an Internal Medicine Physician in Brighton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

280 Washington St Ste 304
Brighton, MA 02135-3511
Phone: (617) 789-5333
Fax: (617) 789-4457
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 43860 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 43860 (MA)

Record details

NPI number1841495116
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Boris Karpovsky — Owner · (617) 926-5268
NPI enumeratedJune 18, 2007
Last updated in NPPESSeptember 11, 2025
Mailing address199 Coolidge Ave, Unit 313, Watertown, MA 02472-1557

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