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Provider Profile

Howard HAI TUAN Nguyen, O.D.

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Where to find Howard HAI TUAN Nguyen, O.D.

About Dr. Nguyen

Howard HAI TUAN Nguyen, O.D. is an optometrist practicing in Chino, CA. This provider record is associated with NPI 1023152766.

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

Specialty

Optometrist (Primary)

Credentials & Licensing

CA · OptometristCalifornia State Board of Optometry
No. 13181CurrentExpires May 2027Since 2006
NPINational Provider Identifier
1023152766Issued 2007

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 is Howard HAI TUAN Nguyen's specialty?

Howard HAI TUAN Nguyen is an optometrist in Chino, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Howard HAI TUAN Nguyen?

Howard HAI TUAN Nguyen is listed at 12345 Mountain Ave Ste X, Chino, CA 91710. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Howard HAI TUAN Nguyen?

The number on file is (909) 548-0300. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Howard HAI TUAN Nguyen's NPI number?

Howard HAI TUAN Nguyen's National Provider Identifier is 1023152766. 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 Howard HAI TUAN Nguyen been practicing?

Howard HAI TUAN Nguyen has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Howard HAI TUAN Nguyen confirmed this information?

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

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