Dr. David Leonard Benninghoff MD Radiation Oncologist

Dr. David Benninghoff is a radiation oncologist in Smithtown, New York. He is affiliated with multiple hospitals in the area, including Huntington Hospital and St. Catherine of Siena Medical Center. He received his medical degree from Columbia University College of Physicians and Surgeons and has been in practice for 57 years. He is one of 3 doctors at Huntington Hospital and one of 7 at St. Catherine of Siena Medical Center who specialize in Radiation Oncology.

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Office Location

See Contact Information

Specialty & Clinical Interests

Radiation Oncologist: General Radiation Oncology

Education & Medical Training

New York University School of Medicine
Residency, Internal Medicine, 1952 - 1953

Temple University Hospital
Residency, Radiology, 1953 - 1956

Columbia University College of Physicians and Surgeons
Class of 1952

Certifications & Licensure

American Board of Radiology
Certified in Radiation Oncology Recertification

American Board of Radiology
Certified in Radiology

NY State Medical License
Active through 2013

Publications & Presentations

Drug addiction and gynecomastia.
Camiel, M. R., Alexander, L. L., Benninghoff, D. L.

Radiotherapy of the ear.
Alexander, L. L., Medina, A., Camiel, M. R., Benninghoff, D. L.

Radium management of tumors of penis.
Alexander, L. L., Medina, A., Benninghoff, D. L., Camiel, M. R., Aron, B. S.

See all 51 publications

Insurances Accepted

  • Aetna Choice POS II
  • BCBS Arizona BlueAlliance Network
  • BCBS Blue Card PPO
  • BCBS Illinois PPO
  • BCBS Kansas City Preferred-Care Blue PPO
  • CIGNA Open Access
  • Empire BCBS HMO
  • Empire BCBS PPO
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • MVP Healthcare PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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