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Provider Profile

Marian A. Callanan, RN

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At a glance

About Marian Callanan

Listed in the NPI registry as a registered nurse, Marian A. Callanan, RN practices in Palo Alto, CA. This record is held for California licence 459719 · 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. 459719CurrentExpires May 2028Since 1990
NPINone on record
Licence-only provider

Snapshot · verify with the board ↗

Common questions

What does Marian A. Callanan specialize in?

Marian A. Callanan is a registered nurse in Palo Alto, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Marian A. Callanan located?

Marian A. Callanan is listed at Palo Alto, CA 94303. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is the NPI for Marian A. Callanan?

Marian A. Callanan's National Provider Identifier is 94001000459719. 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 Marian A. Callanan's profile verified?

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

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