It's that go-to spot my wife and I frequent when either nothing else sounds particularly good or no-fuss Italian sounds really good, that mom-and-pop kind of place Billy Joel sang about... even though it pains me to say that the pizza is less than platinum.
'Marietta' on Serious Eats
If by "authentic New York pizza" you mean "a sloppy, greasy slice that satisfies a craving but has no real character and leaves you with pangs of regret later," then Rosa's is spot-on.
Hearty red spuds are sliced thin and arranged across an olive oil and garlic base. Also joining the party are applewood-smoked bacon, caramelized onions, cheddar and mozzarella, chives, and spicy ranch dressing. Finally, it's all "drizzled" with sour cream.