Provider Profile

Sean Hamer

Unclaimed Profile

About Sean Hamer

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Specialty

Registered Dietitian / Nutritionist (Primary)

Credentials & Licensing

OR licenseD-10234573
NPI1457274797
NPI issued08/03/2026

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 kind of doctor is Sean Hamer?

Sean Hamer is a registered dietitian / nutritionist in Portland, OR. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Sean Hamer's address?

Sean Hamer is listed at 1550 Nw 14Th Ave Apt 223, Portland, OR 97209. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Sean Hamer?

The number on file is (503) 440-2748. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Sean Hamer?

Sean Hamer's National Provider Identifier is 1457274797. 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 Sean Hamer's profile verified?

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