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Physician Profile

Bill W. Chan, MD

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At a glance

About Dr. Chan

Bill W. Chan, MD practices emergency medicine in San Diego, CA. Bill is a 2022 graduate of George Washington University School of Medicine. The provider's National Provider Identifier (NPI) is 1255073706.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 187468CurrentExpires Aug 2027Since 2023
CA licenceAs reported to the NPI registry
No. 10045As reported
NPINational Provider Identifier
1255073706Issued 2022

Snapshot · verify with the board ↗

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 is Dr. Chan's specialty?

Dr. Chan is an emergency physician in San Diego, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where can I find Dr. Chan?

Dr. Chan is listed at 200 W Arbor Dr # Mc8676, San Diego, CA 92103. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Chan?

The number on file is (619) 543-6213. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Chan's NPI number?

Dr. Chan's National Provider Identifier is 1255073706. 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

What is Dr. Chan's medical education?

Dr. Chan attended George Washington University School of Medicine, graduating in 2022. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Chan been practicing?

Dr. Chan has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Chan confirmed this information?

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

Guide.md

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