Physician Profile

Hsiu-Ying L. Tseng, D.O.

Unclaimed Profile

About Dr. Tseng

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Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA license20A7116
NPI1689683831
NPI issued08/05/2006

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 kind of doctor is Hsiu-Ying L. Tseng?

Hsiu-Ying L. Tseng is an internist in Rowland Heights, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

What is Hsiu-Ying L. Tseng's address?

Hsiu-Ying L. Tseng is listed at 1330 Fullerton Rd Ste 288, Rowland Heights, CA 91748. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Hsiu-Ying L. Tseng?

The number on file is (626) 965-1233. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Hsiu-Ying L. Tseng?

Hsiu-Ying L. Tseng's National Provider Identifier is 1689683831. 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 Hsiu-Ying L. Tseng have?

Hsiu-Ying L. Tseng has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Hsiu-Ying L. Tseng's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Hsiu-Ying L. Tseng. 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.