Wisconsin
Department of Safety and Professional Services
Hollowitsch, Mark D
Clinical Substance Abuse Counselor
License number
1631-132
Date granted
08/20/1993
Date expires
02/28/2013
Class
Clinical Substance Abuse Counselor
Status
Expired
wisconsinlicensing.org
ID 13543851
LAST UPDATED 2026-06-16 12:50:29 UTC
LAST UPDATED 2026-06-16 12:50:29 UTC
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