Johnston Medical Center - Smithfield Department directory Please dial our main number 919-934-8171 and reference the following extensions: A - C D - F G - I J - L M - O P - Q R S T - Z D - F Day Care Center (Early Learning) #7578 Dietician #6718 Early Learning Center (Childcare) #7578 Education department #7736 Emergency department (Registration) #6168 Engineering department #7711 Family care Johnston Family Care Center, Kenly 919-284-4814 Family care Johnston Family Care Center, McGee's 919-938-0260 Foundation (Johnston Memorial Hospital) #7169 Front desk/lobby #7174 Back to directory home. 919-934-8171 Site map