GOOD LUCKATHLETES! LSC NTA NELSON DENTAL . Dr. Evan Nelson (701) 642-0087 910 16th Ave N Wahpeton, ND Hours: Mon - Thurs 7:30 am - 4:00 pm GOOD LUCKATHLETES ! LSC NTA NELSON DENTAL . Dr. Evan Nelson ( 701 ) 642-0087 910 16th Ave N Wahpeton , ND Hours : Mon - Thurs 7:30 am - 4:00 pm