Provider Profile

Andrea C. Ruiz, RN

Unclaimed Profile

About Andrea Ruiz

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Specialty

Registered Nurse (Primary)

Credentials & Licensing

CA license721464
NPI1437005972
NPI issued03/06/2026

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 Andrea C. Ruiz?

Andrea C. Ruiz is a registered nurse in Oakland, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Andrea C. Ruiz's address?

Andrea C. Ruiz is listed at 3451 E 12Th St, Oakland, CA 94601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Andrea C. Ruiz?

The number on file is (510) 535-3500. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Andrea C. Ruiz's NPI number?

Andrea C. Ruiz's National Provider Identifier is 1437005972. 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

Has Andrea C. Ruiz confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Andrea C. Ruiz. 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.