I think it is Rosenfeld but that is just random Google search, I haven't been to Newton in probably a decade. My fiancée (now wife) used to live there and I'd fly out every other month to visit her.

I also remember Johnny's having pretty good corn beef hash. 90% of the corn beef hash here on the west coast is way under seasoned.

The bagels at Rosenfeld aren't the exact same as NYC (water yada yada) but they are quality wise really good and the toppings are amazing.

Random fact - to pay for my trips I'd right up a patent application on my Windows 8.1 tablet on the red eye JetBlue flight. My LD relationship is why I hold so many patents!