I moved to Boston a few months ago, and I just ate at Moogy's today. The Cheesesteak had the best bread I've found outside of Philly, so I had to ask them where they got it. They said it was from Piantadosi. I came home and tried to find any info online about the bakery, but the best I could find were a few mentions on Chowhound, and no address.
Can someone please tell me where it is located?