Second Floor, TSL Plaza, Beach Rd, Garapan, Saipan, CNMI, 96950, Northern Mariana IslandsPhone: 670-235-0233 Phone: 671-685-8351 Fax: 670-235-0234Hours of OperationMon - Fri: 7:30 AM to 4:30 PM Toxicology Hours (Call for appointment)Mon - Fri: 7:30 AM to 11:00 AM