Physician Profile

Warren C. Fan, M.D.

Unclaimed Profile

About Dr. Fan

No biography has been added yet. Is this you? Claim this profile to add one.

Specialty

Credentials & Licensing

CA licenseA32805
NPI1245260538
NPI issued07/03/2006

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

Where can I find Warren C. Fan?

Warren C. Fan is listed at 637 North 13Th Avenue, Upland, CA 91786. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Warren C. Fan?

The number on file is (909) 946-4106. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Warren C. Fan's NPI number?

Warren C. Fan's National Provider Identifier is 1245260538. 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 Warren C. Fan been practicing?

Warren C. Fan 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 Warren C. Fan confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.