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Physician Profile

Arthur C. Fenn, MD

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At a glance

About Dr. Fenn

Arthur C. Fenn, MD is a healthcare provider in Greenbrae, CA specializing in otolaryngology (ent). Arthur is also listed as specializing in surgery. This provider record is associated with NPI 1043378409.

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

Specialty

Surgery (Additional)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 13883DelinquentExpired Jul 31, 2026Since 1967
NPINational Provider Identifier
1043378409Issued 2006

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Common questions

What is Dr. Fenn's specialty?

Dr. Fenn is an otolaryngology (ent) in Greenbrae, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Dr. Fenn?

Dr. Fenn is listed at 1000 S Eliseo Dr #103, Greenbrae, CA 94904. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Fenn?

The number on file is (415) 461-9770. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Fenn?

Dr. Fenn's National Provider Identifier is 1043378409. 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 much experience does Dr. Fenn have?

Dr. Fenn 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

Is Dr. Fenn's profile verified?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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