Provider Profile

John Nguyen

Unclaimed Profile

About John Nguyen

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Specialty

Credentials & Licensing

CA licenseVN233052
NPI1740410190
NPI issued07/20/2009

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

Where can I find John Nguyen?

John Nguyen is listed at 12908 Whitewood Ave, Downey, CA 90242. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact John Nguyen?

The number on file is (562) 861-0665. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is John Nguyen's NPI number?

John Nguyen's National Provider Identifier is 1740410190. 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 John Nguyen been practicing?

John Nguyen 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 John Nguyen confirmed this information?

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

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.