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

Wendy Guillen

Individual provider Behavior Technician · NPI 1376404574

Wendy Guillen is a Behavior Technician in Thousand Oaks, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025

Practice location Address checks out

223 E Thousand Oaks Blvd Ste 100
Thousand Oaks, CA 91360-7708
Phone: (714) 726-6042
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X (CA)

Record details

NPI number1376404574
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 19, 2025
Last updated in NPPESNovember 19, 2025
Certification dateNovember 18, 2025
Mailing address223 E Thousand Oaks Blvd Ste 100, Thousand Oaks, CA 91360-7708

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