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Robert A Brenner

Gastroenterology Physician in La Mesa, CA · enumerated 2006 · authorized official Robert Brenner, Owner.

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

National Provider Identifier

1740381995

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Registry record

Entity type Organization (Type 2)
Legal business name Robert A Brenner
Other name <Unavail>
Practice address 8860 Center Drive, Suite 420, La Mesa, CA, 91942
Phone (619) 469-5400
Fax (619) 464-1311
Enumeration date Sep 26, 2006
Last updated in NPPES Dec 17, 2012

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License G51139 (CA) Primary

Authorized official

Name Robert Brenner
Title Owner
Phone (619) 469-5400

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 2012-12-17. Verify at npiregistry.cms.hhs.gov.
Where is Robert A Brenner located?
The practice location on file with NPPES is in La Mesa, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-17.