Are you Tom Joseph, M.D.? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Physician Profile

Tom Joseph, M.D.

Is this you? Edit this profile

At a glance

About Dr. Joseph

Based in Walnut Creek, CA, Tom Joseph, M.D. is listed in the NPI registry under diagnostic radiology. NPI 1609801562 identifies this record in the national registry.

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

Specialty

Credentials & Licensing

CA · Physician and Surgeon GMedical Board of California
No. 73177DelinquentExpired Jul 31, 2025Since 1991
NPINational Provider Identifier
1609801562Issued 2006

Snapshot · verify with the board ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What kind of doctor is Tom Joseph?

Tom Joseph is a radiologist in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Diagnostic Radiology”.

NPI registry

What is Tom Joseph's address?

Tom Joseph is listed at 2125 Oak Grove Rd Suite 200, Walnut Creek, CA 94598. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Tom Joseph?

The number on file is (925) 296-7150. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Tom Joseph's NPI number?

Tom Joseph's National Provider Identifier is 1609801562. 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 Tom Joseph been practicing?

Tom Joseph 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 Tom Joseph confirmed this information?

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

Guide.md

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