NPI Portal NPI Lookup & Verification

Ann Thomas

Ann Thomas is a Behavior Technician provider (Behavior Technician) practicing in Newark, CA, registered in the NPPES registry with NPI 1477399921 since 2024.

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NPI 1477399921
Entity type Individual (Type 1)
Name Ann Thomas
Sex Female
Practice address 39899 BALENTINE DR STE 110, Newark, CA, 94560
Phone 8552237123
Fax 6193747134
Enumeration date 2024-07-03
Last updated in NPPES 2024-10-01

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Primary
Copy-ready billing details
Provider: Ann Thomas
NPI: 1477399921
Taxonomy: 106S00000X (Behavior Technician)
Address: 39899 BALENTINE DR STE 110, Newark, CA, 94560

Other providers at this practice address

NPI Name Type Specialty Location
1164349387 Trishla Mehta Individual Behavior Technician Newark, CA
1053774976 Marcus Hines Individual Behavior Analyst Newark, CA
1942740220 Mindy Kang Individual Behavior Analyst Newark, CA
1215438163 Jenny Siauw Individual Behavior Analyst Newark, CA
1285136689 Denice Reyes Individual Behavior Analyst Newark, CA
1275024986 Faisal Mohmand Individual Behavior Analyst Newark, CA
1619447216 Melissa Maldonado Individual Behavior Technician Newark, CA
1619447943 Alexis Agot Individual Behavior Technician Newark, CA

Verify this record

Cross-check NPI 1477399921 against the authoritative CMS record: view Ann Thomas on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Ann Thomas practice?
The practice location on file with NPPES is in Newark, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Thomas?
The National Provider Identifier (NPI) for Ann Thomas is 1477399921, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-10-01.