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

Rachael Lyna Gillis, RBT

Individual provider Behavior Technician · NPI 1811576648

Rachael Lyna Gillis, RBT is a Behavior Technician in Fairview Heights, Illinois. Licensed in Illinois. Registered with an NPI since 2021.

Licensed in
IL
In the registry since
2021
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

343 Fountains Pkwy # 201
Fairview Heights, IL 62208-2170
Phone: (618) 515-1441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X · Licence RBT-21-153346 (IL)

Record details

NPI number1811576648
Entity typeIndividual (Type 1)
GenderFemale
Credentials RBT
Sole proprietorNo
NPI enumeratedApril 7, 2021
Last updated in NPPESNovember 14, 2023
Certification dateNovember 14, 2023

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