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Physician Profile

Duane R. Darnell, DO

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At a glance

About Dr. Darnell

Based in Sun City, CA, Duane R. Darnell, DO is listed in the NPI registry under internal medicine. NPI 1831199728 identifies this record in the national registry.

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

Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA · Osteopathic Physician and Surgeon 20AOsteopathic Medical Board of California
No. 4863CurrentExpires Aug 2028Since 1983
CA licenceAs reported to the NPI registry
No. 20A4863As reported
NPINational Provider Identifier
1831199728Issued 2005

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 does Dr. Darnell specialize in?

Dr. Darnell is an internist in Sun City, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where is Dr. Darnell located?

Dr. Darnell is listed at 27994 Bradley Rd Ste F, Sun City, CA 92586. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Darnell's phone number?

The number on file is (951) 246-1366. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Darnell's NPI number?

Dr. Darnell's National Provider Identifier is 1831199728. 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 Dr. Darnell been practicing?

Dr. Darnell 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 Dr. Darnell confirmed this information?

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

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