Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peter Chen, MS
Behavior Analyst in San Jose, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538636030
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Registry record
Entity type Individual (Type 1)
Name Peter Chen
Credential MS
Sex Male
Practice address 2007 W Hedding St Ste 201, San Jose, CA, 95128
Phone (866) 375-2437
Enumeration date Nov 1, 2018
Last updated in NPPES Jan 26, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-22-57621 (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
What is the NPI number for Peter Chen?
The National Provider Identifier (NPI) for Peter Chen is 1538636030, a Type 1 (individual) record in the CMS NPPES registry.
Where does Peter Chen practice?
The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → A.G.E.S. Learning Solutions, LLC Behavior Analyst · San Jose, CA NPI 1184919227 Sasha Torres Behavior Analyst · San Jose, CA NPI 1497186738 Manjot Sandhu Behavior Analyst · San Jose, CA NPI 1477929453 Jennine Simpson Behavior Analyst · San Jose, CA NPI 1972192474 Kathleen Nestico Behavior Analyst · San Jose, CA NPI 1689259913 Natasha Chaudhry Behavior Analyst · San Jose, CA NPI 1730842196 Maria Vazquez Behavior Analyst · San Jose, CA NPI 1932917234 Anshya Inc. In Home Supportive Care Agency · San Jose, CA NPI 1962330084
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-26.