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Physician Profile

Allan Chen, M.D.

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At a glance

About Dr. Chen

Allan Chen, M.D. practices radiation oncology in Roseville, CA. The provider's National Provider Identifier (NPI) is 1174506406.

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

Specialty

Radiation Oncology (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 76555CurrentExpires Mar 2027Since 2001
NPINational Provider Identifier
1174506406Issued 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 Allan Chen specialize in?

Allan Chen is a radiation oncologist in Roseville, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiation Oncology”.

NPI registry

Where is Allan Chen located?

Allan Chen is listed at 504 Gibson Dr, Roseville, CA 95678. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Allan Chen's phone number?

The number on file is (916) 771-2871. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Allan Chen's NPI number?

Allan Chen's National Provider Identifier is 1174506406. 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 Allan Chen been practicing?

Allan Chen 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 Allan Chen confirmed this information?

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

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