Physician Profile

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About ON

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Areas of Expertise

Pharmacist (Primary)

Common questions

What does Dr. On specialise in?

Dr. On is a pharmacist in Stanford, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Pharmacist”.

NPI registry

Where is Dr. On located?

Dr. On is listed at 875 BLAKE WILBUR DR 2ND FLOOR CLINIC G HEMATOLOGY, Stanford, CA 94304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. On's phone number?

The number on file is (626) 203-3514. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Dr. On's NPI number?

Dr. On's National Provider Identifier is 1144869850. 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 Dr. On been practising?

Dr. On has 7+ years experience. Registered with an NPI since 2019. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practised for longer than this.

NPI registry

Has Dr. On confirmed this information?

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

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Licensing & Certification

CA license81069
NPI1144869850
NPI issued12/27/2019

Source: NPPES NPI Registry

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Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.