Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kari Williams, BCBA
Behavior Analyst in Whittier, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629538715
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Registry record
Entity type Individual (Type 1)
Name Kari Williams
Credential BCBA
Sex Female
Practice address 15328 Janine Dr, Whittier, CA, 90603
Phone (714) 310-4377
Enumeration date Mar 23, 2019
Last updated in NPPES Mar 17, 2025
Taxonomy & licenses
106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers · License 1-19-38839 (CA) Secondary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-19-38839 (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.
Frequently asked questions
Is NPI 1629538715 active?
Yes, as of the latest NPPES snapshot, NPI 1629538715 is active (record last updated 2025-03-17).
How do I verify Kari Williams's NPI record?
Cross-check NPI 1629538715 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-17.