Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Annabel Thomson, PSYD, LMFT, ATR

Marriage & Family Therapist in Malibu, CA · enumerated 2025 · practices at Paradigm Malibu Meadows.

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

National Provider Identifier

1144010885

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Registry record

Entity type Individual (Type 1)

Name Dr. Annabel Thomson

Credential PSYD, LMFT, ATR

Sex Female

Practice address Malibu, CA, 90265

Phone (408) 596-6641

Enumeration date May 7, 2025

Last updated in NPPES May 7, 2025

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 34565 (CA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 99923 (CA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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 Annabel Thomson practice?

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

What is the NPI number for Annabel Thomson?

The National Provider Identifier (NPI) for Annabel Thomson is 1144010885, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Paradigm Malibu Meadows Psychiatric Residential Treatment Facility · Malibu, CA NPI 1679172720 Michael Traughber Mental Health Counselor · Malibu, CA NPI 1497690275

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-07.