It is fairly similar, though a few menu items will be slightly different. The CPS branch is the only one that takes reservations, to my knowledge (for brunch - all of the branches take reservations for dinner, I think). It's more conveniently located for out-of-towners as well, but if you're set on the UWS location I'd try to get there anytime before 10:30-11:00 a.m. or after 1:30 p.m. for a minimal/no wait.
Enjoy! I miss those lemon ricotta pancakes.