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Brittany Huyen Casillas-Ta

Behavior Analyst in Alameda, CA · enumerated 2018 · practices at Blue Arrow Behavioral Services.

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

National Provider Identifier

1154899268

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Registry record

Entity type Individual (Type 1)
Name Brittany Huyen Casillas-Ta
Sex Female
Practice address 1025 Atlantic Ave Ste 101, Alameda, CA, 94501
Phone (510) 268-8120
Enumeration date Nov 6, 2018
Last updated in NPPES Mar 20, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-26-88355 (FL) Primary
106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

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.

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Frequently asked questions

How do I verify Brittany Casillas-Ta's NPI record?
Cross-check NPI 1154899268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1154899268 active?
Yes, as of the latest NPPES snapshot, NPI 1154899268 is active (record last updated 2026-03-20).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-20.