NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Jennifer Mager, B.A.

Specialist in Eureka, CA · enumerated 2007 · practices at Remi Vista Inc..

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

National Provider Identifier

1255467536

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Registry record

Entity type Individual (Type 1)
Name Mrs. Jennifer Mager
Credential B.A.
Sex Female
Practice address 3960 Walnut Dr, Eureka, CA, 95503
Fax (707) 268-0218
Enumeration date Feb 23, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other 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.

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Frequently asked questions

What specialty is Jennifer Mager?
Jennifer Mager is registered in NPPES with the primary taxonomy of 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 2007-07-08.