Massachusetts
Division of Professional Licensure
MARK D. HOROWITZ
Allied Mental Health Professions
License number
28
Date granted
08/15/1991
Date expires
12/31/2013
Class
Allied Mental Health Professions
Status
Licensed
licensingma.org
ID 1899416
LAST UPDATED 2026-03-26 08:53:01 UTC
LAST UPDATED 2026-03-26 08:53:01 UTC
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