The Citi Bike stations are now live in the West 90’s. There is a station on West 96th street and Central Park west and also one on West 95th street and Broadway. This makes sense so that instead of waiting for the M96 to take you from CPW to Broadway, you just grab a bike. The one on Central Park west at West 96th street has 52 docks which is a big station.
Today there was an installation of a station on the sidewalk adjacent to the condo complex known as Park West Village. When the sidewalk is wide like the one between 400 CPW and 372 CPW, Citi Bike likes to make sidewalk installations.