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Provider Profile

Holly Mason, RN

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At a glance

About Holly Mason

Listed in the NPI registry as a registered nurse, Holly Mason, RN practices in Saint Helena, CA. This record is held for California licence 469578 · 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. 469578CurrentExpires Dec 31, 2026Since 1991
NPINone on record
Licence-only provider

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Common questions

What kind of doctor is Holly Mason?

Holly Mason is a registered nurse in Saint Helena, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Holly Mason's address?

Holly Mason is listed at Saint Helena, CA 94574. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Holly Mason's NPI number?

Holly Mason's National Provider Identifier is 94001000469578. 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 Holly Mason confirmed this information?

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

Guide.md

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