Individual provider · Type 1 NPI

Osvaldo C. Arenas-Diaz, MD

Specialist · Covina, CA

NPI number 1043204142 Active

Practice location

218 W Badillo St
Covina, CA 91723-1906

Call (626) 332-6243 Map

Fax (626) 331-1264

Specialties and licenses

TaxonomyCodeLicense
Specialist Primary 174400000XA34699 (CA)

Specialist: An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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About NPI 1043204142

Osvaldo C. Arenas-Diaz, MD's National Provider Identifier is 1043204142, issued on Sep 2, 2005. The primary taxonomy on file is Specialist (174400000X), and the practice location is in Covina, CA. The record was last updated on Jul 13, 2026.