3600 Joseph Siewick Dr Fairfax, VA 22033. 3600 Joseph Siewick Dr Fairfax VA 22033. Get Directions Phone: 571-423-5400 571-423-5400. Closed • Opens at 7AM. friday 7AM-5PM saturday Closed sunday Closed monday 7AM-5PM tuesday 7AM-5PM wednesday 7AM-5PM thursday 7AM-5PM. $. Save Location..