From Logan Airport:

Head North out of the airport.

Follow road (Route 60) until you come to Route 1 North. 

Go North to Route 62 East. (10 -12 miles).

Proceed under Route 128 (2-3 miles) The Cummings Center will be on your left.

From Points South:

Take I95/128 north - stay LEFT on 128 when I95 goes off to the right in Peabody.

Continue to Exit 22 East  (The exit numbers change after I95 veers off to the

right.), which is Route 62. Go 2 miles.  The Cummings Center will be on your left.

From Points North:

From Route 1 or 95 (NH) take Route 62 East . Follow Route 62 approximately 2 miles after Route 128 intersection.  The Cummings Center will be on your left. 

Upon Arrival:

Enter Building 100 (the building to the right of the gate house) through the entrance between the two banks.  This is the 100L door.  At the end of the hall take a right - the elevator will be on your right. Take elevator to the 2nd floor.  Step off and look to your left.  The door at the end of the hall is 207P.