Robert Alan Rosenzweig MD 6511 Spring Brook Avenue Rhinebeck, New York, 12572 Phone: 845-876-3003 Company: Northern Dutchess Hospital; Vassar Brothers Medical Center Doctor Category: Gastroenterology Profile Let this business know you found them on Hudson Valley's Online Directories. Locations Rhinebeck 6511 Spring Brook Avenue Rhinebeck, New York 12572 Claim/Edit Listing