Physician Profile

Joon-Ha Ok, M.D.

Unclaimed Profile

About Dr. Ok

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Specialty

Urology (Primary)
Urology (Additional)

Credentials & Licensing

CA licenseA98957
MI license4301099637
NPI1336120088
NPI issued11/09/2005

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 Joon-Ha Ok?

Joon-Ha Ok is an urologist in Martinez, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.

NPI registry

What is Joon-Ha Ok's address?

Joon-Ha Ok is listed at 150 Muir Rd, Martinez, CA 94553. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Joon-Ha Ok?

The number on file is (925) 372-2000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Joon-Ha Ok's NPI number?

Joon-Ha Ok's National Provider Identifier is 1336120088. 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 Joon-Ha Ok been practicing?

Joon-Ha Ok has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Joon-Ha Ok confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Joon-Ha Ok. 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.