Individual provider · Type 1 NPI

Christopher J. Bieszk

Behavior Analyst · Villa Park, IL

NPI number 1265294458 Active

Practice location

220 E Roosevelt Rd
Villa Park, IL 60181-3500

Call (630) 601-8625 Map

Fax (224) 875-3034

Specialties and licenses

TaxonomyCodeLicense
Behavior Analyst Primary 103K00000XNone listed
Behavior Technician 106S00000XNone listed

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 1265294458

Christopher J. Bieszk's National Provider Identifier is 1265294458, issued on Jan 24, 2024. The primary taxonomy on file is Behavior Analyst (103K00000X), and the practice location is in Villa Park, IL. The record was last updated on Apr 24, 2026.