Individual provider · Type 1 NPI

Dexter Ray Grzyb

Behavior Analyst · Lincolnwood, IL

NPI number 1013842608 Active

Practice location

6500 N Lincoln Ave
Lincolnwood, IL 60712-3923

Call (630) 465-3963 Map

Specialties and licenses

TaxonomyCodeLicense
Behavior Analyst Primary 103K00000XBACB1468407 (IL)

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 1013842608

Dexter Ray Grzyb's National Provider Identifier is 1013842608, issued on Jun 15, 2026. The primary taxonomy on file is Behavior Analyst (103K00000X), and the practice location is in Lincolnwood, IL. The record was last updated on Jun 15, 2026.