Physician Profile

Michael Wu, MD

Unclaimed Profile

About Dr. Wu

Michael Wu, MD practices emergency medicine in Long Beach, CA. The provider's National Provider Identifier (NPI) is 1750523478.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

CA licenseA112396
OR licenseMD151030
CA Physician and Surgeon A
Medical Board of CaliforniaNo. 112396 · Current · expires May 31, 2028 · since 2010
NPI1750523478
NPI issued03/26/2009

Licence standing is from the California Department of Consumer Affairs public licensee file, read on Sep 26, 2026. The board is the record of authority; check it there before relying on it.

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 is Dr. Wu's specialty?

Dr. Wu is an emergency physician in Long Beach, 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. Wu?

Dr. Wu is listed at 3800 Kilroy Airport Way Ste 100, Long Beach, CA 90806. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Wu?

The number on file is (213) 669-6453. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Wu's NPI number?

Dr. Wu's National Provider Identifier is 1750523478. 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. Wu been practicing?

Dr. Wu has 17+ years experience. Registered with an NPI since 2009. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Dr. Wu confirmed this information?

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

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