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BRUCE M EWENSTEIN M.D.
NPI 1538202007
Internal Medicine in Brookline, MA

Active since February 15, 2007
15 CLAFLIN PATH, BROOKLINE, MA 02445(617) 731-9211 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Bruce M Ewenstein M.d. NPPES

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

BRUCE M EWENSTEIN M.D. (NPI 1538202007) is an individual internal medicine provider in Brookline, Massachusetts, licensed in Massachusetts (52653) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1538202007
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameBRUCE M EWENSTEINCredential: M.D.
Location Address15 CLAFLIN PATHBrookline, MA 02445-4401
Mailing Address15 Claflin PathBrookline, MA 02445-4401 · (617) 731-9211
Phone(617) 731-9211
Sole ProprietorNo
Enumeration DateFebruary 15, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1538202007 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 · 52653
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.
15 CLAFLIN PATH, Brookline, MA 02445
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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 Bruce Ewenstein's NPI number?

The NPI number for Bruce Ewenstein is 1538202007. It was assigned to this individual provider in the NPPES registry on February 15, 2007.

Where is Bruce Ewenstein located?

Bruce Ewenstein practices at 15 Claflin Path, Brookline, MA 02445. The listed phone number is (617) 731-9211.

What is Bruce Ewenstein'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 Bruce Ewenstein was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.