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

Ashleigh Tieszen, RBT

Individual provider Behavior Technician · NPI 1851005714

Ashleigh Tieszen, RBT is a Behavior Technician in Casper, Wyoming. Licensed in Wyoming. Registered with an NPI since 2023.

Licensed in
WY
In the registry since
2023
Specialties on file
2
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

350 Big Horn Rd
Casper, WY 82601-1782
Phone: (307) 473-1767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence BA-049 (WY)
Behavior Technician Taxonomy 106S00000X · Licence RBT-22-245174 (WY)

Record details

NPI number1851005714
Entity typeIndividual (Type 1)
GenderFemale
Credentials RBT
Sole proprietorNo
NPI enumeratedJanuary 5, 2023
Last updated in NPPESJune 2, 2024
Certification dateJune 2, 2024

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