Physician Profile

Ning Tang, M.D.

Unclaimed Profile

About Dr. Tang

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Specialty

Internal Medicine (Primary)

Credentials & Licensing

CA licenseA109252
NPI1790806131
NPI issued04/03/2007

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.

Medicare information

Medicare opt-outYes, since September 2020
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 Ning Tang's specialty?

Ning Tang is an internist in Portola Valley, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.

NPI registry

Where can I find Ning Tang?

Ning Tang is listed at 3250 Alpine Road Stanford Primary Care, Portola Valley, CA 94028. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Ning Tang?

The number on file is (650) 498-9000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Ning Tang?

Ning Tang's National Provider Identifier is 1790806131. 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 Ning Tang have?

Ning Tang 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

Is Ning Tang's profile verified?

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