Office For appointment scheduling, patient questions and more: Phone: (518) 435-1300 Fax: (518) 435-1397 Billing Questions (518) 348-1276 Mailing Address Loudon Square 407 Albany Shaker Road Loudonville, NY 12211 OFFICE HOURS Monday - Friday: 8:00 am to 4:30 pm Saturday: 8:00 am to 4:00 pm APPOINTMENT HOURS: Monday - Fri: 8:00 am to 3:45 pm Saturday: 8:00 am to 3:45 pm SATURDAY WALK-IN HOURS ....