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

Carrie Anne Schneider Siegel, LCSW

Clinical Social Worker in Hermosa Beach, CA · enumerated 2013 · practices at Life Transitions Psychology Professional Corporation.

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

National Provider Identifier

1336584150

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Registry record

Entity type Individual (Type 1)

Name Carrie Anne Schneider Siegel

Credential LCSW

Sex Female

Practice address Hermosa Beach, CA, 90254

Phone (818) 337-8478

Enumeration date May 7, 2013

Last updated in NPPES Sep 13, 2023

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 88525 (CA) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
LCSW88525	Other	CA	LICENSE

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

What is the NPI number for Carrie Siegel?

The National Provider Identifier (NPI) for Carrie Siegel is 1336584150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Carrie Siegel practice?

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

Other providers at this practice address

Browse all →

Larissa Tittle Marriage & Family Therapist · Hermosa Beach, CA NPI 1154507648 Morgan Schultz Clinical Social Worker · Hermosa Beach, CA NPI 1285225268 Winnifred Boeckmann Marriage & Family Therapist · Hermosa Beach, CA NPI 1164179446 Life Transitions Psychology Professional Corporation Clinical Psychologist · Hermosa Beach, CA NPI 1437003787

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-13.