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Isabelle Chen

Behavior Analyst in Concord, CA · enumerated 2018.

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

National Provider Identifier

1124513486

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Registry record

Entity type Individual (Type 1)
Name Isabelle Chen
Sex Female
Practice address 1800 Sutter St Ste 300, Concord, CA, 94520
Phone (877) 264-6747
Enumeration date Jun 28, 2018
Last updated in NPPES Apr 18, 2024

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers 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.

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Frequently asked questions

What is the NPI number for Isabelle Chen?
The National Provider Identifier (NPI) for Isabelle Chen is 1124513486, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isabelle Chen practice?
The practice location on file with NPPES is in Concord, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-18.