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

Lesley Casillas, RBT

Individual provider Behavior Technician · NPI 1508571340

Lesley Casillas, RBT is a Behavior Technician in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2023.

Licensed in
AZ
In the registry since
2023
What do these letters mean?
RBT — Registered Behavior Technician
Delivers behaviour therapy under a behaviour analyst's supervision.

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Practice location Address checks out

1840 N 95th Ave Ste 140
Phoenix, AZ 85037-4446
Phone: (623) 264-8188
Fax: (317) 520-8200
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X · Licence RBT-22-230798 (AZ)

Record details

NPI number1508571340
Entity typeIndividual (Type 1)
GenderFemale
Credentials RBT
Sole proprietorNo
NPI enumeratedJanuary 17, 2023
Last updated in NPPESJanuary 17, 2023
Certification dateJanuary 17, 2023

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