NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Katherine Murphy, PA-C

Physician Assistant in Clackamas, OR · enumerated 2019 · practices at Clackamas Dermatology PC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265080006

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Registry record

Entity type Individual (Type 1)
Name Katherine Murphy
Credential PA-C
Sex Female
Practice address Clackamas, OR, 97015
Phone (503) 654-7546
Fax (503) 786-3542
Enumeration date Aug 26, 2019
Last updated in NPPES Apr 17, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA2172 (NV) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA197185 (OR) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Katherine Murphy?
The National Provider Identifier (NPI) for Katherine Murphy is 1265080006, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Murphy practice?
The practice location on file with NPPES is in Clackamas, OR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-17.