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Physician Profile

Oswald C. Chan, M.D.

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At a glance

About Dr. Chan

Oswald C. Chan, M.D. is a healthcare provider in Chico, CA specializing in family medicine. This provider record is associated with NPI 1780676882.

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

Education & Training

School Other Graduated: 1996

Specialty

Family Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 66465CurrentExpires Dec 2027Since 1998
NPINational Provider Identifier
1780676882Issued 2005

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentYes
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 Oswald C. Chan?

Oswald C. Chan is a family doctor in Chico, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.

NPI registry

What is Oswald C. Chan's address?

Oswald C. Chan is listed at 680 Cohasset Rd, Chico, CA 95926. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Oswald C. Chan?

The number on file is (530) 342-4395. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Oswald C. Chan's NPI number?

Oswald C. Chan's National Provider Identifier is 1780676882. 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

Where did Oswald C. Chan train?

Oswald C. Chan attended Other, graduating in 1996. This comes from the CMS National Downloadable File.

CMS public data

How long has Oswald C. Chan been practicing?

Oswald C. Chan has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.

CMS public data

Has Oswald C. Chan confirmed this information?

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

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