Chengyannail is a nail salon in Mastic, New York, offering manicures, pedicures, and custom nail designs at 1191 Montauk Hwy, Mastic, NY 11950. Clients describe the salon as peaceful and the staff as friendly and patient, with designs done by hand and results that match or exceed what customers ask for. Cleanliness is a priority, with the salon cleaned twice a day, morning and night. The salon is open Monday through Friday from 9:30 AM to 7:00 PM and Saturday from 9:30 AM to 6:00 PM, and a wheelchair accessible parking lot is available. To schedule a manicure, pedicure, or nail styling appointment, call (631) 399-6181.