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BORIS KARPOVSKY, M.D., LLC
NPI 1841495116
Internal Medicine - Hematology & Oncology in Brighton, MA

Active since June 18, 2007
280 WASHINGTON ST, SUITE 304, BRIGHTON, MA 02135(617) 789-5333(617) 789-4457 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Boris Karpovsky, M.d., Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

BORIS KARPOVSKY, M.D., LLC (NPI 1841495116) is a healthcare organization registered as a hematology & oncology in Brighton, Massachusetts and active in the NPI registry since June 2007. The organization lists Boris Karpovsky, Owner, as its authorized official.

NPPES Registry Identity

NPI1841495116
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameBORIS KARPOVSKY, M.D., LLC
Location Address280 WASHINGTON ST, SUITE 304Brighton, MA 02135-3511
Mailing Address199 Coolidge Ave, Unit 313Watertown, MA 02472-1557 · (617) 926-5268
Phone(617) 789-5333
Fax(617) 789-4457
Organization SubpartNo
Authorized OfficialBoris KarpovskyOwner · (617) 926-5268
Enumeration DateJune 18, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1841495116 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 43860
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Also ListedInternal MedicineTaxonomy 207R00000X · License 43860 (MA)

Other Identifiers 3

OtherJ10609MA · Bcbs Of Mass
Other646734MA · Harvard Pilgrim Health
Medicaid3073424MA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SCOTT M HORWITZ DPM
Podiatrist
280 WASHINGTON ST, SUITE304A
BRIGHTON, MA 02135
Suffolk County (617) 254-1344
DR. IRVING LOUIS WEISSMAN M.D.
Ophthalmology
280 WASHINGTON ST, SUITE 308
BRIGHTON, MA 02135
Suffolk County (617) 787-5503
XUEMENG CHEN RDN, LDN
Dietitian, Registered
280 WASHINGTON ST
BRIGHTON, MA 02135
Suffolk County (608) 960-1616
WALTER J LEE MD PC
Internal Medicine
280 WASHINGTON ST, SUITE 201
BRIGHTON, MA 02135
Suffolk County (617) 254-7473
ROBERT HARRIS BROWN MD
Dermatology
280 WASHINGTON ST, SUITE 212
BRIGHTON, MA 02135
Suffolk County (617) 783-7100
IRVING L WEISSMAN MD, PC
Ophthalmology
280 WASHINGTON ST
BRIGHTON, MA 02135
Suffolk County (617) 787-5503
ALI TIRMIZI MD
Internal Medicine
280 WASHINGTON ST, S-309
BRIGHTON, MA 02135
Suffolk County (617) 782-5316
LYDIA Z LIU
Acupuncturist
280 WASHINGTON ST, #204
BRIGHTON, MA 02135
Suffolk County (617) 783-7333

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Boris Karpovsky, M.D., LLC's NPI number?

The NPI number for Boris Karpovsky, M.D., LLC is 1841495116. It was assigned to this organization in the NPPES registry on June 18, 2007.

Where is Boris Karpovsky, M.D., LLC located?

Boris Karpovsky, M.D., LLC is located at 280 Washington St Suite 304, Brighton, MA 02135. The listed phone number is (617) 789-5333.

What is Boris Karpovsky, M.D., LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Boris Karpovsky, M.D., LLC was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.