Massachusetts
Division of Professional Licensure
JOHN DUFFY
Chiropractor
License number
1644
Date granted
06/28/1991
Date expires
03/31/2014
Class
Chiropractor
Status
Current
licensingma.org
ID 2442523
LAST UPDATED 2026-03-09 15:03:18 UTC
LAST UPDATED 2026-03-09 15:03:18 UTC
This website is unaffiliated with the Division of Professional Licensure. Please verify all information directly with the relevant official government authority.