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

Josefina Trejo

Individual provider Behavior Technician · NPI 1750188231

Josefina Trejo is a Behavior Technician in Fullerton, California. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

713 W Commonwealth Ave Ste C
Fullerton, CA 92832-1612
Phone: (714) 879-4274
Fax: (714) 879-2274
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 number1750188231
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 3, 2025
Last updated in NPPESMarch 3, 2025
Certification dateMarch 2, 2025
Mailing address713 W Commonwealth Ave Ste C, Fullerton, CA 92832-1612

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