Summary

Dr. Powell graduated from the Suny Upstate Medical University Alan and Marlene Norton Coll of Med in 2005. He works in Ithaca, NY and 2 other locations and specializes in Radiation Oncology. Dr. Powell is affiliated with Roswell Park Cancer Institute Hospital, Cayuga Medical Center At Ithaca and Roswell Park Comprehensive Cancer Center.

Quick Facts

  • 21 years of experience
  • speaks English
  • Suny Upstate Medical University Alan And Marlene Norton Coll Of Med
  • 1 specialty
  • 3 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. John William Powell has 4 locations

Cayuga Medical Center At Ithaca

101 Dates DrIthaca, NY 14850
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Dr. John William Powell

Elm And Carlton StBuffalo, NY 14263

Roswell Park Comprehensive Cancer Center

665 Elm StBuffalo, NY 14203

Roswell Park Cancer Institute Thoracic Clinic

Elm And Carlton StBuffalo, NY 14263
Mon5:30 pm - 7:00 pm
Tue5:30 pm - 7:00 pm
Wed5:30 pm - 7:00 pm
Thu5:30 pm - 7:00 pm
Fri5:30 pm - 7:00 pm
SatClosed
SunClosed

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Dr. John William Powell, MD
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Dr. John William Powell, MDDr. Stephen Hall Randall, MDDr. Nathan Joseph Goldman, MDDr. Kirwin G Gibbs, MD
Radiation OncologyRadiation OncologyRadiation OncologyVascular & Interventional Radiology
3.5 
21 Years of Experience 53 Years of Experience 14 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Ithaca , NYIthaca , NYSyracuse , NYCortland , NY
Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: University Of Mississippi School Of Medicine Med School: Albany Medical College Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
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Insurance Plans Accepted by Dr. John William Powell

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John William Powell has the following specialty

Specialty Expertise

Dr. John William Powell has the following 3 areas of expertise

  • Cancer
  • Hodgkin's Lymphoma
  • Radiation Therapy

Certifications, License, & Education

21 Years Experience

Dr. John William Powell holds an expired medical license in the state of New York.

Medical License

Medical Doctor with an expired medical license in the state of New York that expired in 2025.

Education & Training

Medical School

Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 2005.

NPI Number

Dr. Powell's NPI number is 1851557615.

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Frequently Asked Questions

How can I make an appointment with Dr. John Powell?
You can find contact information for Dr. John Powell here on Vitals.
Which hospitals is Dr. John Powell affiliated with?
Dr. John Powell is affiliated with Roswell Park Cancer Institute Hospital, Cayuga Medical Center At Ithaca, and Roswell Park Comprehensive Cancer Center.
What languages does Dr. John Powell speak?
Dr. John Powell speaks English.
Where is Dr. John Powell's office located?
Dr. John Powell's office is located at 101 Dates Dr, Ithaca, NY, 14850.
Does Dr. John Powell accept my insurance?
You can see the insurance plans that Dr. John Powell accepts on their Vitals profile.

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