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D Louis M D A Medical Corporation

Family Medicine Physician in Oakland, CA · enumerated 2006 · authorized official David Louis, President.

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

National Provider Identifier

1295895068

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Registry record

Entity type Organization (Type 2)
Legal business name D Louis M D A Medical Corporation
Practice address 350 30th Street, Suite 540, Oakland, CA, 94609
Phone (510) 836-0223
Fax (510) 836-8791
Enumeration date Dec 11, 2006
Last updated in NPPES Apr 25, 2016

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License G39231 (CA) Primary

Authorized official

Name David Louis
Title President
Phone (510) 836-0223

Other identifiers

Identifier Type State Issuer
DE436A Other CA PTAN (CORPORATION)
01005183 Other CA RAILROAD MEDICARE

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

Where is D Louis M D A Medical Corporation located?
The practice location on file with NPPES is in Oakland, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-04-25. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-25.