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John Carl Harville, C.P.S.C.

Peer Specialist in Vancouver, WA · enumerated 2015.

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

National Provider Identifier

1689063422

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Registry record

Entity type Individual (Type 1)
Name John Carl Harville
Credential C.P.S.C.
Sex Male
Practice address 7415 Ne 94th Ave, Vancouver, WA, 98662
Phone (360) 253-6019
Enumeration date Jan 16, 2015
Last updated in NPPES Jan 16, 2015

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License CG60483081 (WA) 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

What specialty is John Harville?
John Harville 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 2015-01-16.