DC Health
Board of Nursing
Mary L Williamson
Nursing - Registered Nurse
License number
RN23559
Date granted
04/23/1963
Class
Nursing - Registered Nurse
Status
Expired
dcnurses.org
ID 20742954
LAST UPDATED 2026-04-01 02:05:53 UTC
LAST UPDATED 2026-04-01 02:05:53 UTC
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