9 places updated October 26, 2018
9 places including Tom's Restaurant, Cozy Soup 'n Burger, Skylight Diner, Lower East Side Coffee Shop
6 places updated January 30, 2018
6 places including El Chanchullero, El Cocinero, O'Reilly 304, Museo Nacional de Bellas Artes
30 places updated April 2, 2016
Taken from this article, and built into Foursquare list form:
http://www.purewow.com/food/The-Most-Amazing-Slices-of-Pizza-in-NYC-Ranked
+1
3 places updated January 3, 2016
I'll be there for a New Years Eve wedding, for 3 days
12 places updated December 8, 2015
12 places including Gino's Pizza, Fascati Pizza, Front Street Pizza, Grimaldi's Pizzeria
+2
5 places updated January 15, 2015
5 places including Nom Wah Tea Parlor, Veselka, Peter Luger Steak House, Koronet Pizza