NPI Portal NPI Lookup & Verification

Denise Castaneda

Denise Castaneda is a Behavior Analyst provider (Behavior Analyst) practicing in Pomona, CA, registered in the NPPES registry with NPI 1336736909 since 2020.

✓ Active NPI ✓ Valid NPI checksum

NPI 1336736909
Entity type Individual (Type 1)
Name Denise Castaneda
Sex Female
Practice address 21 RANCHO CAMINO DR STE 101-104, Pomona, CA, 91766
Phone 9093260662
Enumeration date 2020-12-29
Last updated in NPPES 2026-06-01

Taxonomy & licenses

Taxonomy code Specialty Primary License State
106S00000X Behavior Technician Secondary
103K00000X Behavior Analyst Primary 1-25-80369 CA
Copy-ready billing details
Provider: Denise Castaneda
NPI: 1336736909
Taxonomy: 103K00000X (Behavior Analyst)
Address: 21 RANCHO CAMINO DR STE 101-104, Pomona, CA, 91766

Other providers at this practice address

NPI Name Type Specialty Location
1669398038 Nayely Avalos Individual Behavior Technician Pomona, CA
1700702180 Sunny Fabian Individual Behavior Technician Pomona, CA
1528984846 Marilyn Luque Individual Behavior Technician Pomona, CA
1508782822 Dawnielle Chandler Individual Behavior Technician Pomona, CA
1700703022 Claresse Jimenez Individual Behavior Technician Pomona, CA
1013475359 Ashley Montanez Individual Behavior Analyst Pomona, CA
1265027940 Alejandra Vargas Individual Behavior Technician Pomona, CA
1891665758 Andrew Aguilar Individual Behavior Technician Pomona, CA

Verify this record

Cross-check NPI 1336736909 against the authoritative CMS record: view Denise Castaneda 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 Denise Castaneda practice?
The practice location on file with NPPES is in Pomona, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Denise Castaneda?
The National Provider Identifier (NPI) for Denise Castaneda is 1336736909, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-06-01.