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Physician Profile

James R. Guadagni, M.D.

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At a glance

About Dr. Guadagni

James R. Guadagni, M.D. practices orthopaedic surgery in Visalia, CA. The provider's National Provider Identifier (NPI) is 1013913664.

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. 53529DelinquentExpired Jan 31, 2026Since 1984
NPINational Provider Identifier
1013913664Issued 2005

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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 does James R. Guadagni specialize in?

James R. Guadagni is an orthopaedic surgeon in Visalia, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Orthopaedic Surgery”.

NPI registry

Where is James R. Guadagni located?

James R. Guadagni is listed at 5400 W Hillsdale Ave, Visalia, CA 93291. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is James R. Guadagni's phone number?

The number on file is (559) 738-7500. Contact the office directly to confirm availability and scheduling.

NPI registry

What is James R. Guadagni's NPI number?

James R. Guadagni's National Provider Identifier is 1013913664. 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 James R. Guadagni been practicing?

James R. Guadagni has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has James R. Guadagni confirmed this information?

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

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