Robert Joseph Knapp 236 Main St Poughkeepsie, New York, 12601 Phone: 845-486-2300 Company Name: Dutchess County D.A.'S Office Lawyer Category: Criminal Defense: General Profile Let this business know you found them on Hudson Valley's Online Directories. Locations Poughkeepsie 236 Main St Poughkeepsie, New York 12601 Claim/Edit Listing