Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Burton D Rabinowitz MD PC

Q: What is the NPI number for Burton D Rabinowitz MD PC?

The NPI for Burton D Rabinowitz MD PC is 1285822726, a Type 2 (organization) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Cambridge, MA · enumerated 2007 · authorized official Burton Rabinowitz MD, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1285822726

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Registry record

Entity type Organization (Type 2)

Legal business name Burton D Rabinowitz MD PC

Practice address 300 Mount Auburn St, Cambridge, MA, 02138

Phone (617) 876-5656

Fax (617) 492-0491

Enumeration date Oct 10, 2007

Last updated in NPPES Feb 23, 2023

Taxonomy & classification

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 35882 (MA) Primary

Authorized official

Name Burton Rabinowitz MD

Title President

Phone (617) 876-5656

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Burton D Rabinowitz MD PC?

The NPI for Burton D Rabinowitz MD PC is 1285822726, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Burton D Rabinowitz MD PC?

NPPES lists Burton Rabinowitz MD (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-23.