Ohio
Board of Nursing
MARGARET M CALLAHAN
Ohio Board Of Nursing - Registered Nurse
License number
RN.151367-
Date granted
09/06/1977
Date expires
08/31/2017
Class
Ohio Board Of Nursing - Registered Nurse
Status
Active
nursingohio.org
ID 36809208
LAST UPDATED 2026-03-24 13:02:41 UTC
LAST UPDATED 2026-03-24 13:02:41 UTC
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