Provider Profile

Ellen Teung-Ouk

Unclaimed Profile

About Ellen Teung-Ouk

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Specialty

Credentials & Licensing

NPI1063305860
NPI issued05/30/2025

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 is Ellen Teung-Ouk's address?

Ellen Teung-Ouk is listed at 3419 Valle Verde Dr, Napa, CA 94558. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Ellen Teung-Ouk?

The number on file is (707) 299-8250. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Ellen Teung-Ouk's NPI number?

Ellen Teung-Ouk's National Provider Identifier is 1063305860. 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 Ellen Teung-Ouk been practicing?

Ellen Teung-Ouk has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Ellen Teung-Ouk confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Ellen Teung-Ouk. 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.