Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nicholas Fish, CPSS

Peer Specialist in Longview, WA · enumerated 2024.

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

National Provider Identifier

1407619158

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Registry record

Entity type Individual (Type 1)

Name Nicholas Fish

Credential CPSS

Sex Male

Practice address 910 16th Ave Ste 120, Longview, WA, 98632

Phone (360) 200-5419

Fax (844) 612-6673

Enumeration date Feb 5, 2024

Last updated in NPPES Jul 30, 2026

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License PR70090900 (WA) Primary

175T00000X Peer Specialist Other Service Providers · License CG61510612 (WA) Secondary

Other identifiers

Identifier	Type	State	Issuer
2276550	Medicaid	WA	-

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 specialty is Nicholas Fish?

Nicholas Fish is registered in NPPES with the primary taxonomy of Peer Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-30.