Saint Johns Riverside Hospital Archway Outpt Alc and SA Trt Prog 20 East 1st Street, Mount Vernon, NY 10550 914-668-1450
Saint Johns Riverside Hospital Saint Johns Riverside Hospital OP R 1 Archway 822 Outpatient Services/Rehab, 20 East First Street, Mount Vernon, NY 10550 914-668-1450
Montefiore Mount Vernon Hospital Methadone Maintenance Treatment Prog 3 South 6th Avenue, 3rd Floor, Mount Vernon, NY 10550 914-361-6239