Massachusetts
Division of Professional Licensure
Gregory A Hack
Dentistry - Dentist
License number
DN18267
Date granted
02/16/1993
Date expires
03/31/2008
Class
Dentistry - Dentist
Status
Expired
Address
United States
licensingma.org
ID 38267918
LAST UPDATED 2026-06-05 10:08:56 UTC
LAST UPDATED 2026-06-05 10:08:56 UTC
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