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

Kirstein Duncan, RBT

Individual provider Behavior Analyst · NPI 1891555678

Kirstein Duncan, RBT is a Behavior Analyst in Fort Smith, Arkansas. Licensed in Arkansas. Registered with an NPI since 2024.

Licensed in
AR
In the registry since
2024
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

5604 Ellsworth Rd
Fort Smith, AR 72903-3224
Phone: (479) 926-4673
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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 24-329095 (AR)

Record details

NPI number1891555678
Entity typeIndividual (Type 1)
GenderFemale
Credentials RBT
Sole proprietorNo
NPI enumeratedMarch 20, 2024
Last updated in NPPESMarch 20, 2024
Certification dateMarch 20, 2024

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