Physician Profile

Josefina P. Arenas, M.D

Unclaimed Profile

About Dr. Arenas

Josefina P. Arenas, M.D practices internal medicine in Fairfield, CA. The provider's National Provider Identifier (NPI) is 1518926484.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 67406CurrentExpires May 2028Since 1999
CA licenceAs reported to the NPI registry
No. A067406As reported
NPINational Provider Identifier
1518926484Issued 2006

Snapshot · verify with the board ↗

Common questions

What is Josefina P. Arenas's specialty?

Josefina P. Arenas is an internist in Fairfield, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Josefina P. Arenas?

Josefina P. Arenas is listed at 3700 Hilborn Rd Ste. 200, Fairfield, CA 94534. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Josefina P. Arenas?

The number on file is (707) 422-0900. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Josefina P. Arenas's NPI number?

Josefina P. Arenas's National Provider Identifier is 1518926484. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How long has Josefina P. Arenas been practicing?

Josefina P. Arenas has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Josefina P. Arenas confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Josefina P. Arenas. If this is you, claiming it is free.

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