Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Anne M. Cummings, M.D. A Medical Corporation

Internal Medicine Physician in Greenbrae, CA · enumerated 2007 · authorized official Anne Cummings, President.

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

National Provider Identifier

1699974899

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Registry record

Entity type Organization (Type 2)

Legal business name Anne M. Cummings, M.D. A Medical Corporation

Other name <Unavail>

Practice address 1300 S Eliseo Dr, Suite 201, Greenbrae, CA, 94904

Phone (415) 461-5552

Fax (415) 461-8964

Enumeration date Jul 17, 2007

Last updated in NPPES Jul 17, 2007

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A61719 (CA) Primary

Authorized official

Name Anne Cummings

Title President

Phone (415) 461-5552

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.

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Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-07-17. Verify at npiregistry.cms.hhs.gov.

Where is Anne M. Cummings, M.D. A Medical Corporation located?

The practice location on file with NPPES is in Greenbrae, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-17.