Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alice Thomas

Q: What is the NPI number for Alice Thomas?

The National Provider Identifier (NPI) for Alice Thomas is 1790153963, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in Oxnard, CA · enumerated 2015.

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

National Provider Identifier

1790153963

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Registry record

Entity type Individual (Type 1)

Name Alice Thomas

Sex Female

Practice address 1911 Williams St Suite C, Oxnard, CA, 93036

Phone (805) 981-9200

Enumeration date Sep 4, 2015

Last updated in NPPES Apr 27, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 138607 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Alice Thomas practice?

The practice location on file with NPPES is in Oxnard, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Alice Thomas?

The National Provider Identifier (NPI) for Alice Thomas is 1790153963, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-27.