Massachusetts
Division of Professional Licensure
CATHERINE M. DUFFY
Social Worker
License number
313517
Date granted
07/24/2009
Date expires
10/01/2014
Class
Social Worker
Status
Current
licensingma.org
ID 3856903
LAST UPDATED 2026-05-04 03:51:49 UTC
LAST UPDATED 2026-05-04 03:51:49 UTC
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