Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PARNAG H KASARJIAN M.D.
NPI 1114966207
Internal Medicine in Brookline, MA

Active since June 05, 2006
1199 BEACON ST, BROOKLINE, MA 02446(617) 232-6350 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Parnag H Kasarjian M.d. NPPES

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

PARNAG H KASARJIAN M.D. (NPI 1114966207) is an individual internal medicine provider in Brookline, Massachusetts, licensed in Massachusetts (24770) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114966207
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NamePARNAG H KASARJIANCredential: M.D.
Location Address1199 BEACON STBrookline, MA 02446-5352
Mailing Address1199 Beacon StBrookline, MA 02446-5352 · (617) 232-6350
Sole ProprietorNo
Enumeration DateJune 5, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1114966207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in MA · 24770
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1199 BEACON ST, Brookline, MA 02446

Other Providers at the Same Location NPPES 4

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

Dentist (Prosthodontics)
1199 BEACON ST, UNIT 1
BROOKLINE, MA 02446
Dentist
1199 BEACON ST
BROOKLINE, MA 02446
Dentist
1199 BEACON ST
BROOKLINE, MA 02446
Dentist (Endodontics)
1199 BEACON ST, LOWER LEVEL
BROOKLINE, MA 02446

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 Parnag Kasarjian's NPI number?

The NPI number for Parnag Kasarjian is 1114966207. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is Parnag Kasarjian located?

Parnag Kasarjian practices at 1199 Beacon St, Brookline, MA 02446. The listed phone number is (617) 232-6350.

What is Parnag Kasarjian's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Parnag Kasarjian was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 27 days 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.