Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Claire He Liu

Behavior Analyst in Pomona, CA · enumerated 2019.

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

National Provider Identifier

1891344610

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Registry record

Entity type Individual (Type 1)

Name Claire He Liu

Sex Female

Practice address 31 Rancho Camino Dr Fl 2, Pomona, CA, 91766

Phone (909) 634-3974

Enumeration date Sep 4, 2019

Last updated in NPPES Mar 31, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-23-65890 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

How do I verify Claire Liu's NPI record?

Cross-check NPI 1891344610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1891344610 active?

Yes, as of the latest NPPES snapshot, NPI 1891344610 is active (record last updated 2026-03-31).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-31.