Provider Profile

Katie Obrien, RN

Unclaimed Profile

About Katie Obrien

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Specialty

Credentials & Licensing

CA license845926
NPI1972440485
NPI issued05/01/2026

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 is Katie Obrien's address?

Katie Obrien is listed at 1165 Montgomery Dr, Santa Rosa, CA 95405. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Katie Obrien?

The number on file is (707) 774-9621. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Katie Obrien?

Katie Obrien's National Provider Identifier is 1972440485. 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 Katie Obrien's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Katie Obrien. 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.