International Behavior Therapist® (IBT®) Certification badge
Valid

徐詠欣 Wing Yan Chui

International Behavior Therapist® (IBT®) Certification

Issued
June 29, 2026
Expires
June 29, 2028
Credential ID
IBT_062026_000111
Type
Certification
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This page is the authoritative verification record for this credential, published by International Behavior Analysis Organization. Verification ID ade9a051-af5d-41ca-85ac-32f91d2939f0