Sleep Number Kingsport 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm 11am-7pm1880 N Eastman Rd. Suite 200 Kingsport, TN 37664 USOff N Eastman Road at Reedy Creek Terrace Shopping Centerphone(423) 251-1464(423) 251-1464Text StoreEmail UsGet DirectionsView Store Details