Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittney Emily Alvarez

Behavior Technician in Rialto, CA · enumerated 2021.

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

National Provider Identifier

1427642198

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Registry record

Entity type Individual (Type 1)

Name Brittney Emily Alvarez

Sex Female

Practice address 3543 N Silver Berry Dr, Rialto, CA, 92377

Phone (909) 637-8963

Enumeration date Feb 23, 2021

Last updated in NPPES Feb 23, 2021

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers 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

What is the NPI number for Brittney Alvarez?

The National Provider Identifier (NPI) for Brittney Alvarez is 1427642198, a Type 1 (individual) record in the CMS NPPES registry.

Where does Brittney Alvarez practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-23.