Clinical Engineering Slot 796 Central Building, Fourth Floor, Room #4B4301 W. Markham St., Little Rock, AR 72205 Regular Business Hours Call 501-686-5754 Nights and Weekends Call 501-526-0000 Fax 501-686-7199 Business Hours 7:30 am – 4:00 pm, Monday – Friday Click here to enter an Online Work Order Click here to view an Asset