PSI Pax Office Location

23330 Cottonwood Parkway, Suite 335
California, MD 20619
Phone: 301.737.5000
Fax: 301.737.5001

Directions

From the Washington Beltway (I-495)

Take I-495 to Rt. 4 South (Exit 11A). After approximately 56 miles from the exit, and 4 miles after Gov. Thomas Johnson Bridge, turn right onto Rt. 235West. Proceed for approximately 1 mile and turn left at the traffic light at Airport Road. Go approximately .4 mile, make a left onto Cottonwood Parkway. Continue to end and make last right into parking lot. We are located on the 3rd floor.

From Baltimore Washington International Airport

Take I-195 to I-95 South to I-495 South to Rt. 4 South (Exit 11A). After approximately 56 miles from the exit, and 4 miles after Gov. Thomas Johnson Bridge, turn right onto Rt. 235West. Proceed for approximately 1 mile and turn left at the traffic light at Airport Road. Go approximately .4 mile, make a left onto Cottonwood Parkway. Continue to end and make last right into parking lot. We are located on the 3rd floor.

From Dulles International Airport

Take the Dulles Access Road to I-495 South to Rt.4 South (Exit 11A). After approximately 56 miles from the exit, and 4 miles after Gov. Thomas Johnson Bridge, turn right onto Rt. 235West. Proceed for approximately 1 mile and turn left at the traffic light at Airport Road. Go approximately .4 mile, make a left onto Cottonwood Parkway. Continue to end and make last right into parking lot. We are located on the 3rd floor.