Provider Profile

Joanne Marie B. Castillo, RN

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At a glance

About Joanne Marie Castillo

Listed in the NPI registry as a registered nurse, Joanne Marie B. Castillo, RN practices in Los Osos, CA. This record is held for California licence 577085 · Public Health Nurse.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Registered Nurse (Primary)

Credentials & Licensing

CA · Registered NurseBoard of Registered Nursing
No. 95427875CurrentExpires Sep 2028Since 2025
CA · Public Health NurseBoard of Registered Nursing
No. 577085CurrentExpires Sep 2028Since 2025
NPINone on record
Licence-only provider

Snapshot · verify with the board ↗

Common questions

What is Joanne Marie B. Castillo's specialty?

Joanne Marie B. Castillo is a registered nurse in Los Osos, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where can I find Joanne Marie B. Castillo?

Joanne Marie B. Castillo is listed at Los Osos, CA 93402. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is the NPI for Joanne Marie B. Castillo?

Joanne Marie B. Castillo's National Provider Identifier is 94009000577085. 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

Is Joanne Marie B. Castillo's profile verified?

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

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