NPI Portal NPI Lookup & Verification

Ms. Carmen Olson, B.A.

Ms. Carmen Olson is a Specialist provider (Specialist) practicing in Eureka, CA, registered in the NPPES registry with NPI 1245366533 since 2007. Practices at Remi Vista Inc. (listed at the same practice address in NPPES).

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NPI 1245366533
Entity type Individual (Type 1)
Name Ms. Carmen Olson
Credential B.A.
Sex Female
Practice address 3960 WALNUT DR, Eureka, CA, 95503
Phone 7072688722
Fax 7072680218
Enumeration date 2007-02-23
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Primary
Copy-ready billing details
Provider: Carmen Olson, B.A.
NPI: 1245366533
Taxonomy: 174400000X (Specialist)
Address: 3960 WALNUT DR, Eureka, CA, 95503

Other providers at this practice address

NPI Name Type Specialty Location
1487604807 Joseph Krzesni Individual Marriage & Family Therapist Eureka, CA
1558314161 Remi Vista Inc. Organization Case Management Agency Eureka, CA
1073659025 Amber Morton Individual Marriage & Family Therapist Eureka, CA
1255467536 Jennifer Mager Individual Specialist Eureka, CA
1053446393 Leslie Castellano Individual Specialist Eureka, CA
1568597987 Jessica Smith Individual Specialist Eureka, CA
1275669160 Jill Valentine Individual Specialist Eureka, CA
1114053063 Cena Marino Individual Case Manager/Care Coordinator Eureka, CA

Verify this record

Cross-check NPI 1245366533 against the authoritative CMS record: view Ms. Carmen Olson on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Carmen Olson?
Carmen Olson 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.