Matthew Adam Posner MD Keller Army Community Hospital 900 Washington Rd West Point, New York, 10996 Phone: 845-938-6913 Company: Keller Army Community Hospital Doctor Category: Orthopedics-Orthopedic Surgery Profile Let this business know you found them on Hudson Valley's Online Directories. Locations West Point Keller Army Community Hospital 900 Washington Rd West Point, New York 10996 Claim/Edit Listing