Individual provider · Type 1 NPI

Katherine Treff, MS, BCBA, LBA

Behavior Analyst · Lewisville, TX

NPI number 1699249383 Active

Practice location

500 N Valley Pkwy Ste 103
Lewisville, TX 75067-3479

Specialties and licenses

Taxonomy	Code	License
Behavior Analyst Primary	103K00000X	8793 (TX)

Behavior Analyst: A behavior analyst is qualified by at least a master's degree and Behavior Analyst Certification Board certification and/or a state-issued credential (such as a license) to practice behavior analysis independently. Behavior analysts provide the required supervision to assistant behavior analysts and behavior technicians. A behavior analyst delivers services consistent with the dimensions of applied behavior analysis…

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About NPI 1699249383

Katherine Treff, MS, BCBA, LBA's National Provider Identifier is 1699249383, issued on Jan 15, 2019. The primary taxonomy on file is Behavior Analyst (103K00000X), and the practice location is in Lewisville, TX. The record was last updated on Sep 8, 2025.