Barbara Alpert, MD Top Doctor 440 Mamaroneck Avenue Town/Village of Harrison, New York, 10528 Phone: 914-231-8490 Company Name: Northwell Concierge Services at Harrison Doctor Category: Internal Medicine Profile Let this business know you found them on Westchester Magazine's Online Directories. Locations Town/Village of Harrison 440 Mamaroneck Avenue Town/Village of Harrison, New York 10528 Claim/Edit Listing