Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Jonathan Casillas

Individual provider Behavior Technician · NPI 1366187379

Jonathan Casillas is a Behavior Technician in Fullerton, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

713 W Commonwealth Ave Ste C
Fullerton, CA 92832-1612
Phone: (714) 879-4274
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1366187379
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 3, 2022
Last updated in NPPESMay 3, 2022
Certification dateMay 2, 2022
Mailing address713 W Commonwealth Ave Ste C, Fullerton, CA 92832-1612

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