Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Carlsen, PSS

Q: What is the NPI number for Erin Carlsen?

The National Provider Identifier (NPI) for Erin Carlsen is 1265225411, a Type 1 (individual) record in the CMS NPPES registry.

Peer Specialist in Astoria, OR · enumerated 2025 · practices at Thrive Mental Health LLC.

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

National Provider Identifier

1265225411

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Registry record

Entity type Individual (Type 1)

Name Erin Carlsen

Credential PSS

Sex Female

Practice address 818 Commercial St Ste 400, Astoria, OR, 97103

Phone (541) 260-3488

Enumeration date May 28, 2025

Last updated in NPPES May 28, 2025

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License 109717 (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

Where does Erin Carlsen practice?

The practice location on file with NPPES is in Astoria, OR. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Erin Carlsen?

The National Provider Identifier (NPI) for Erin Carlsen is 1265225411, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Thrive Mental Health LLC Clinical Social Worker · Astoria, OR NPI 1386321248 Osarch Orak Peer Specialist · Astoria, OR NPI 1932992211 Amber Wilson Peer Specialist · Astoria, OR NPI 1598558744

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-28.