Bergman, Mark - Cohen Bergman Klepper and Romano Mds Pc. Bergman, Mark - Cohen Bergman Klepper and Romano Mds Pc. General Practice Medicine, Cardiology; Address: 175 E Main St, Ste 200, Huntington, NY 11743; Cross Streets: Near the intersection of E Main St and Old Northport Rd; Phone: (631) 549-5700;.