Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Liezl Torres, BCBA

Behavior Analyst in Westminster, CA · enumerated 2016.

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

National Provider Identifier

1821443961

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Registry record

Entity type Individual (Type 1)

Name Liezl Torres

Credential BCBA

Sex Female

Practice address 13950 Milton Ave, Westminster, CA, 92683

Phone (909) 240-2994

Enumeration date Apr 26, 2016

Last updated in NPPES Oct 6, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-16-21478 (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

Is NPI 1821443961 active?

Yes, as of the latest NPPES snapshot, NPI 1821443961 is active (record last updated 2022-10-06).

How do I verify Liezl Torres's NPI record?

Cross-check NPI 1821443961 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-06.