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Provider Profile

Michelle B. Ona-Diaz, RN

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At a glance

About Michelle Ona-Diaz

Michelle B. Ona-Diaz, RN is a registered nurse based in Fairfield, CA. This record is held for California licence 494864 · Registered 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. 494864CurrentExpires Aug 2027Since 1993
NPINone on record
Licence-only provider

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Common questions

What does Michelle B. Ona-Diaz specialize in?

Michelle B. Ona-Diaz is a registered nurse in Fairfield, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Michelle B. Ona-Diaz located?

Michelle B. Ona-Diaz is listed at Fairfield, CA 94533. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Michelle B. Ona-Diaz's NPI number?

Michelle B. Ona-Diaz's National Provider Identifier is 94001000494864. 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 Michelle B. Ona-Diaz confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Michelle B. Ona-Diaz. If this is you, claiming it is free.

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