Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jason Duane Anderson

Social Worker in Corvallis, OR · enumerated 2007 · practices at Trillium Family Services, Inc..

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

National Provider Identifier

1265633085

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Registry record

Entity type Individual (Type 1)

Name Jason Duane Anderson

Sex Male

Practice address 4455 Ne Hwy 20, Corvallis, OR, 97330

Phone (541) 758-5909

Enumeration date May 30, 2007

Last updated in NPPES Mar 13, 2008

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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

Is NPI 1265633085 active?

Yes, as of the latest NPPES snapshot, NPI 1265633085 is active (record last updated 2008-03-13).

How do I verify Jason Anderson's NPI record?

Cross-check NPI 1265633085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-13.