阎臻 Zhen Yan

International Behavior Analyst® (IBA®) Certification

Issued

December 15, 2025

Expires

December 15, 2027

Credential ID

IBA_122025_004545

Type

Certification

This page is the authoritative verification record for this credential, published by International Behavior Analysis Organization. Verification ID adc2e83d-f19d-4b82-ad5d-efb15e984872