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Physician Profile

Roger H. Wang, M.D.

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At a glance

About Dr. Wang

Based in Santa Ana, CA, Roger H. Wang, M.D. is listed in the NPI registry under family medicine — adult medicine. NPI 1982602579 identifies this record in the national registry.

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

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 44667DelinquentExpired Nov 30, 2025Since 1988
NPINational Provider Identifier
1982602579Issued 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 Roger H. Wang specialize in?

Roger H. Wang is a family doctor in Santa Ana, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine — Adult Medicine”.

NPI registry

Where is Roger H. Wang located?

Roger H. Wang is listed at 1125 E 17Th St Suite W239, Santa Ana, CA 92701. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Roger H. Wang's phone number?

The number on file is (714) 835-1818. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Roger H. Wang?

Roger H. Wang's National Provider Identifier is 1982602579. 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 much experience does Roger H. Wang have?

Roger H. Wang 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

Is Roger H. Wang's profile verified?

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

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