Physician Profile

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About MCMAHON

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Education & Training

Medical School Other Graduated: 2022

Areas of Expertise

CLINICAL SOCIAL WORKER (Primary)

Licensing & Certification

OR licenseL11977
NPI1093691263
NPI issued08/13/2025

Source: NPPES NPI Registry

Common questions

What does Dr. McMahon specialize in?

Dr. McMahon is a clinical social worker in Portland, OR. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL SOCIAL WORKER”.

NPI registry

Where is Dr. McMahon located?

Dr. McMahon is listed at 933 NW 25TH AVE, Portland, OR 97210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. McMahon's phone number?

The number on file is (503) 525-0090. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Dr. McMahon?

Dr. McMahon's National Provider Identifier is 1093691263. 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

Where did Dr. McMahon go to medical school?

Dr. McMahon attended Other, graduating in 2022. This comes from the CMS National Downloadable File.

CMS public data

How much experience does Dr. McMahon have?

Dr. McMahon has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.

CMS public data

Is Dr. McMahon's profile verified?

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

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Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.