Are you Oswald C. Chan, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileOswald 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.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
680 COHASSET RD
Chico, CA 95926
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
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
The number on file is (530) 342-4395. Contact the office directly to confirm availability and scheduling.
NPI registry
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
Oswald C. Chan attended Other, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
Oswald C. Chan has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
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.
Guide.md
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