Check out npcnewengland.com Meddie. I am part of Team New England, and we run all of the NPC shows up here, so just let me know which one you want to attend, and I'll getcha in there no problemo.
The New Englands in early May is usually the biggest one. Name has changed this year to the Jay Cutler New England Classic.http://npcnewengland.com/districtschedule.htm
I'll be working all of them.