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Dr. William J. Hennessey, MD


  • (518) 272-9140

Dr. Hennessey's Overview

Dr. William J. Hennessey graduated from the Albany Medical College in 1973. He works in Troy, NY and specializes in Gynecology. Dr. Hennessey is affiliated with Samaritan Hospital.

Gender: Male

Languages Spoken: English

Dr. Hennessey's Experience

Years in Practice: 42

Dr. Hennessey's Specialties


Dr. Hennessey's Education & Training

Medical School: Albany Medical College; Graduated 1973

Dr. Hennessey's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • EmblemHealth PPO GHI
  • Empire HMO
  • View More

Dr. Hennessey's Office Information & Appointments

Office Locations

William J Hennessey MD PC

31 Lower Hudson Ave
Troy, NY 12183
(518) 272-9140


Office Hours and Information

Fax: (518) 272-9145

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:30 AM - 5:00 PM
Tuesday 8:30 AM - 5:00 PM
Wednesday 8:30 AM - 5:00 PM
Thursday 8:30 AM - 12:00 PM
Friday 7:30 AM - 4:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Hennessey's Practice

Dr. Hennessey's Hospital Affiliations

Office Locations