Wisconsin
Department of Safety and Professional Services
Treleven, Mary Lou
Registered Nurse
License number
56147-30
Date granted
09/20/1972
Date expires
02/28/2014
Class
Registered Nurse
Status
Active
nursingwisconsin.org
ID 12854105
LAST UPDATED 2026-03-20 19:48:00 UTC
LAST UPDATED 2026-03-20 19:48:00 UTC
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