Provider Profile

Charles Nguyen, NP

Unclaimed Profile

About Charles Nguyen

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Specialty

Nurse Practitioner — Psychiatric/Mental Health (Primary)

Credentials & Licensing

CA license95039504
NPI1376477794
NPI issued06/10/2026

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

What does Charles Nguyen specialize in?

Charles Nguyen is a nurse practitioner in Tustin, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.

NPI registry

Where is Charles Nguyen located?

Charles Nguyen is listed at 2161 Dogwood Rd, Tustin, CA 92780. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Charles Nguyen's phone number?

The number on file is (714) 653-0990. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Charles Nguyen's NPI number?

Charles Nguyen's National Provider Identifier is 1376477794. 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

Has Charles Nguyen confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Charles 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.