Individual provider · Type 1 NPI

Martha McMahon, PA-C

Surgical Physician Assistant · Portland, OR

NPI number 1407241490 Active

Practice location

808 SW 15th Ave
Portland, OR 97205-1907

Specialties and licenses

TaxonomyCodeLicense
Physician Assistant 363A00000X172159 (OR)
Surgical Physician Assistant Primary 363AS0400XPA172159 (OR)

Surgical Physician Assistant: Definition to come...

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About NPI 1407241490

Martha McMahon, PA-C's National Provider Identifier is 1407241490, issued on Apr 6, 2015. The primary taxonomy on file is Surgical Physician Assistant (363AS0400X), and the practice location is in Portland, OR. The record was last updated on Oct 22, 2025.