Contact the NDDA

​Executive Director - William R. Sherwin 
wsherwin@smilenorthdakota.org
701-223-8870  Message Phone

Assistant Executive Director - Tracy Stoppelmoor 
tstoppelmoor@smilenorthdakota.org
701-223-8870 Office
701-955-0102 Cell
701-892-7068 Fax

Mission of Mercy Chair - Brent Holman DDS 
bholman@smilenorthdakota.org 
701-306-1276 Cell 
701-223-8870  Message Phone

Mailing Address:
PO Box ​​1332
Bismarck, ND ​58502-1332

Office Location:
1720 Burnt Boat Drive, Suite 201
Bismarck, ND 58503

General Information:
info@smilenorthdakota.org
701-223-8870 Office 
701-892-7068 Fax
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