William Baker MD 140 New St Apt 2419 Mamaroneck, New York, Phone: 914-630-4938 Company Name: N/A Doctor Category: General Surgery Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Mamaroneck 140 New St Apt 2419 Mamaroneck, New York 10543-1549 Claim/Edit Listing