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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Pamela K. Trimmer, PA-C

Physician Assistant in Corvallis, OR · enumerated 2006.

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

National Provider Identifier

1073558490

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Registry record

Entity type Individual (Type 1)
Name Ms. Pamela K. Trimmer
Credential PA-C
Sex Female
Practice address 3517 Nw Samaritan Dr, Suite 201, Corvallis, OR, 97330
Phone (541) 768-5142
Fax (541) 768-5355
Enumeration date Jun 19, 2006
Last updated in NPPES Mar 1, 2013

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA00276 (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.

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Frequently asked questions

How do I verify Pamela Trimmer's NPI record?
Cross-check NPI 1073558490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1073558490 active?
Yes, as of the latest NPPES snapshot, NPI 1073558490 is active (record last updated 2013-03-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-01.