Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexia Esparza

Clinical Social Worker in Orange, CA · enumerated 2021.

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

National Provider Identifier

1902575087

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Registry record

Entity type Individual (Type 1)

Name Alexia Esparza

Sex Female

Practice address 1100 W Town and Country Rd Ste 1250, Orange, CA, 92868

Phone (657) 339-2799

Enumeration date Sep 10, 2021

Last updated in NPPES Aug 19, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License ASW125269 (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 Alexia Esparza practice?

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

What is the NPI number for Alexia Esparza?

The National Provider Identifier (NPI) for Alexia Esparza is 1902575087, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-19.