79th St., @ Columbus/Amsterdam Aves., next to Museum of Natural History. Beautiful and spacious, 12.5 x 21, great natural light. Quiet, with windows looking out on leafy garden. Suite of friendly therapists, shared kitchen and waiting room. Pre-war residential, doorman building. WIFI, AC. Easy access by #1, B, C trains and crosstown bus. Available Fri., Sat., Sun. Single day, or more than one day at attractive discount.