DC Health
Board of Nursing
Mary Beth Preston
Nursing - Registered Nurse
License number
RN33255
Date granted
08/26/1974
Class
Nursing - Registered Nurse
Status
Inactive
dcnurses.org
ID 20281714
LAST UPDATED 2026-04-25 04:18:07 UTC
LAST UPDATED 2026-04-25 04:18:07 UTC
This website is unaffiliated with the Board of Nursing. Please verify all information directly with the relevant official government authority.