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Charles C. Humphrey, M.D.

Diagnostic Radiologist

Charles C. Humphrey, M.D. has been a diagnostic radiologist with X-Ray Professional Associates (X-Ray PA) since 1989.  He joined X-Ray PA when Central Maine Imaging Center (CMIC) started operation in 1989. He has been instrumental in the many initiatives that CMIC has invested in since opening.


  • Undergraduate: Massachusetts Institute of Technology in Cambridge, Massachusetts
  • Medical: University of Massachusetts Medical School
  • Internship: Transitional resident at Framingham Union Hospital
  • Residency: Radiology residency at Baystate Medical Center
  • Fellowship: Neuroradiology fellowship at Brigham & Women’s Hospital


  • American College of Radiology
  • Maine Radiology Society
  • Radiological Society of North America


  • Brooks, M., Humphrey, C., Rumbaugh, C., Schick, R., Wang, A. CT Guided Lateral C1-C2 Puncture. Journal of Assisted Tomography. 1988.
  • Barnes, P., Humphrey, C., Strand, R. Imaging of Petrous Temporal Bone Abnormalities in Infancy and Childhood. 1990.
  • Barnes, P., Humphrey, C., Strand, R. Common Problems in Pediatric Otolarygology. 1990.


Dr. Humphrey enjoys time with his family and traveling throughout the world.