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Physician Profile

William J. Hopper, MD

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At a glance

About Dr. Hopper

William J. Hopper, MD is a healthcare provider in Oakland, CA specializing in occupational medicine. This provider record is associated with NPI 1447439765.

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

Specialty

Occupational Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 20701CurrentExpires Apr 2028Since 1971
NPINational Provider Identifier
1447439765Issued 2007

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Common questions

What kind of doctor is Dr. Hopper?

Dr. Hopper is an occupational medicine in Oakland, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Dr. Hopper's address?

Dr. Hopper is listed at 384 Embarcadero W 3Rd Floor, Oakland, CA 94607. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Dr. Hopper?

The number on file is (510) 465-9810. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Dr. Hopper?

Dr. Hopper's National Provider Identifier is 1447439765. 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. Hopper have?

Dr. Hopper has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Dr. Hopper's profile verified?

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

Guide.md

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