RICHARD STEVEN BLUMBERG MD
NPI 1427002286
Internal Medicine - Gastroenterology in Boston, MA

Q: What is Richard Blumberg's NPI number?

The NPI number for Richard Blumberg is 1427002286. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Q: What is Richard Blumberg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Q: When was this NPI record last updated?

The NPPES record for Richard Blumberg 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 2 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.

Active since May 19, 2006

75 FRANCIS ST THORN 1419, BRIGHAM AND WOMENS HOSPITAL GASTROENTEROLOGY DIVISION, BOSTON, MA 02115(617) 732-5500 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

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About Richard Steven Blumberg Md NPPES

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

RICHARD STEVEN BLUMBERG MD (NPI 1427002286) is an individual gastroenterology provider in Boston, Massachusetts, licensed in Massachusetts (50768) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1427002286

Entity TypeIndividualMale

Primary Taxonomy207RG0100X

Provider Legal NameRICHARD STEVEN BLUMBERGCredential: MD

Location Address75 FRANCIS ST THORN 1419, BRIGHAM AND WOMENS HOSPITAL GASTROENTEROLOGY DIVISIONBoston, MA 02115

Mailing Address75 Francis St Thorn 1419, Brigham And Womens Hospital Gastroenterology DivisionBoston, MA 02115 · (617) 732-5824

Phone(617) 732-5500

Sole ProprietorNo

Enumeration DateMay 19, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1427002286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in MA · 50768

Definition

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

75 FRANCIS ST THORN 1419, Boston, MA 02115

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Accepted Insurance

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

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 Richard Blumberg's NPI number?

The NPI number for Richard Blumberg is 1427002286. It was assigned to this individual provider in the NPPES registry on May 19, 2006.

Where is Richard Blumberg located?

Richard Blumberg practices at 75 Francis St Thorn 1419 Brigham And Womens Hospital Gastroenterology Division, Boston, MA 02115. The listed phone number is (617) 732-5500.

What is Richard Blumberg's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

What insurance does Richard Blumberg accept?

Health plans from Anthem Blue Cross and Blue Shield list Richard Blumberg 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 Richard Blumberg 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 2 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.