Individual provider · Type 1 NPI

Regina Siles, BCBA

Behavior Analyst · Ashburn, VA

NPI number 1124960299 Active

Practice location

43244 Hay Rd
Ashburn, VA 20147-4029

Call (703) 574-5113 Map

Mailing address

44810 Ashlar Ter Apt 301
Ashburn, VA 20147-4258

Specialties and licenses

TaxonomyCodeLicense
Behavior Analyst Primary 103K00000XBACB699520 (VA)

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 1124960299

Regina Siles, BCBA's National Provider Identifier is 1124960299, issued on Apr 8, 2026. The primary taxonomy on file is Behavior Analyst (103K00000X), and the practice location is in Ashburn, VA. The record was last updated on Apr 8, 2026.