Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. William J Hennessey located in the city of Green Island, state New York. The legal address of the Doctor 31 Lower Hudson Ave. Directions to the Doctor Dr. William J Hennessey can be found on our interactive map. Ask your questions by calling 5182729140 on workdays.NPI number: Data not providedProvider's gender: Data not providedPractice names: Data not providedBoard certifications: American Board of Obstetrics and Gynecology Certification in Obstetrics & Gynecology Your comments (not for publishing) * — Required information Dr. William J Hennessey - Green Island ← View details 31 Lower Hudson Ave, New York, Green Island, 12183, Green Island, New York 12183 5182729140