BURTON D RABINOWITZ MD PC
NPI 1285822726
Internal Medicine - Cardiovascular Disease in Cambridge, MA

Q: What is Burton D Rabinowitz MD PC's NPI number?

The NPI number for Burton D Rabinowitz MD PC is 1285822726. It was assigned to this organization in the NPPES registry on October 10, 2007.

Q: What is Burton D Rabinowitz MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since October 10, 2007

300 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 876-5656(617) 492-0491 Get Directions Write a Review

NPPES record last updated: February 23, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Burton D Rabinowitz Md Pc NPPES

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

BURTON D RABINOWITZ MD PC (NPI 1285822726) is a healthcare organization registered as a cardiovascular disease in Cambridge, Massachusetts and active in the NPI registry since October 2007. The organization lists Burton Dov Rabinowitz Md, President, as its authorized official.

NPPES Registry Identity

NPI1285822726

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NameBURTON D RABINOWITZ MD PC

Location Address300 MOUNT AUBURN STCambridge, MA 02138-5600

Mailing Address35 United Dr Ste 102West Bridgewater, MA 02379-1056 · (508) 238-8646

Phone(617) 876-5656

Fax(617) 492-0491

Organization SubpartNo

Authorized OfficialBurton Dov Rabinowitz MdPresident · (617) 876-5656

Enumeration DateOctober 10, 2007

Last NPPES UpdateFebruary 23, 2023

NPPES CertifiedFebruary 23, 2023

✔ NPI 1285822726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in MA · 35882

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

300 MOUNT AUBURN ST, Cambridge, MA 02138

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Burton D Rabinowitz Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Burton D Rabinowitz MD PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Burton Rabinowitz, MD

Cardiovascular Disease (Cardiology)

NPI 1184668691

300 MOUNT AUBURN ST STE 511
Cambridge, MA 02138

(617) 876-5656

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Burton D Rabinowitz MD PC's NPI number?

The NPI number for Burton D Rabinowitz MD PC is 1285822726. It was assigned to this organization in the NPPES registry on October 10, 2007.

Where is Burton D Rabinowitz MD PC located?

Burton D Rabinowitz MD PC is located at 300 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 876-5656.

What is Burton D Rabinowitz MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Burton D Rabinowitz MD PC enrolled in Medicare?

Yes. Burton D Rabinowitz MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Burton D Rabinowitz MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Burton D Rabinowitz MD PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Burton D Rabinowitz MD PC accept?

Health plans from Anthem Blue Cross and Blue Shield list Burton D Rabinowitz MD PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Burton D Rabinowitz MD PC was last updated on February 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.