Right now, there are a number of raw vegan Meetup Groups in New York City. Each meetup group seems to have a different focus. (the easiest way to find out what the focus seems to be is to sign up at meetup.com and receive the group notices of events, and read the descriptions of what is projected to happen.) Some of these groups are more active than others.
New York Raw Food Meetup Group
Accent on Wellness
New York City Raw Food Meetup Group
New York Fruitarian and Raw Vegan Potlucks
Brooklyn Raw Foods Meetup Group
PRETTY SMART RAW FOOD IDEAS 