NPI Portal NPI Lookup & Verification

Thomas Valenzuela

Thomas Valenzuela is a Peer Specialist provider (Peer Specialist) practicing in Oxnard, CA, registered in the NPPES registry with NPI 1144179227 since 2026. Practices at Pacific Clinics (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1144179227
Entity type Individual (Type 1)
Name Thomas Valenzuela
Sex Male
Practice address Oxnard, CA, 93030
Phone 6266840856
Enumeration date 2026-01-22
Last updated in NPPES 2026-02-13

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
175T00000X Peer Specialist Primary
Copy-ready billing details
Provider: Thomas Valenzuela
NPI: 1144179227
Taxonomy: 175T00000X (Peer Specialist)
Address: Oxnard, CA, 93030

Other providers at this practice address

NPI Name Type Specialty Location
1649395484 Jen Gomez Individual Counselor Oxnard, CA
1659135945 Alejandra Aguilar Cruz Individual Day Training/Habilitation Specialist Oxnard, CA
1669322996 Jennifer Patino Individual Rehabilitation Practitioner Oxnard, CA
1265384721 Jaqueline Sanchez Individual Peer Specialist Oxnard, CA
1235075045 Selena Moraga Individual Peer Specialist Oxnard, CA
1699611566 Vannessa Cortez Individual Peer Specialist Oxnard, CA
1669318473 Asencion Romero Individual Peer Specialist Oxnard, CA
1700722113 Cristian Telles Individual Peer Specialist Oxnard, CA

Verify this record

Cross-check NPI 1144179227 against the authoritative CMS record: view Thomas Valenzuela 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 Thomas Valenzuela?
Thomas Valenzuela 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-13.