Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittany Altuna, SOCIAL WORKER

Social Worker in Upland, CA · enumerated 2024.

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

National Provider Identifier

1891533279

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Registry record

Entity type Individual (Type 1)

Name Brittany Altuna

Credential SOCIAL WORKER

Sex Female

Practice address 1425 W Foothill Blvd Ste 201, Upland, CA, 91786

Phone (877) 527-7227

Enumeration date Jul 18, 2024

Last updated in NPPES Sep 12, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License ASW124275 (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 Brittany Altuna practice?

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

What is the NPI number for Brittany Altuna?

The National Provider Identifier (NPI) for Brittany Altuna is 1891533279, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-12.