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Summary
Dr. Grennan graduated from the University of Nebraska College of Medicine in 1999. He works in Omaha, NE and 7 other locations and specializes in Diagnostic Radiology. Dr. Grennan is affiliated with Mercy Medical Center, Unitypoint Health Saint Lukes Hospital Cedar Rapids, East Georgia Regional Medical Center, Jones Regional Medical Center, Floyd County Medical Center, Regional Medical Center, Jackson County Regional Health Center, Hegg Health Center, Virginia Gay Hospital, Citizens Medical Center Inc, Sheridan Memorial Hospital, Community Medical Center, Gothenburg Memorial Hospital, Memorial Hospital Of Texas County Authority, West Holt Medical Services, Satanta District Hospital, Baptist Hospital Beaumont, Edwards County Hospital, Kearney County Hospital, Stevens County Hospital, Kearny County Hospital, Harlan County Health System, Comanche County Hospital and Southwest Medical Center.
Quick Facts
- 27 years of experience
- University Of Nebraska College Of Medicine
- 1 specialty
- 5 areas of expertise
- 1 board certification
- 24 hospital affiliations
- 10 office locations
- Male
Office Locations
Dr. Jason Edward Grennan has 10 locationsCompare with Similar Doctors
 | | | |
| Dr. Jason Edward Grennan, MD | Dr. Earl Kenneth Larson, DO | Dr. Nathan Kent Feil | Dr. Benjamin Scott Fletcher |
| Diagnostic Radiology | Diagnostic Radiology | Diagnostic Radiology | Diagnostic Radiology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 27 Years of Experience | 10 Years of Experience | 4 Years of Experience | 4 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Omaha , NE | Minneapolis , MN | Omaha , NE | Rochester , MN |
| Med School: University Of Nebraska College Of Medicine | Med School: Des Moines University College Of Osteopathic Medicine | Med School: University Of California Irvine College Of Medicine | Med School: University Of Nebraska College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Jason Edward Grennan
Medical Specialties
Dr. Jason Edward Grennan has the following specialty
Specialty Expertise
Dr. Jason Edward Grennan has the following 5 areas of expertise
Certifications, License, & Education
27 Years Experience
Dr. Jason Edward Grennan holds active and expired medical licenses in the states of Georgia, Iowa, Kentucky, Missouri, Nebraska, Tennessee, and Wyoming.
Medical License
Medical Doctor with an active medical license in the state of Georgia that expires in 2027, an active medical license in the state of Iowa that expires in 2027, an expired medical license in the state of Kentucky that expired in 2026, an expired medical license in the state of Missouri that expired in 2026, an active medical license in the state of Nebraska that expires in 2026, an active medical license in the state of Tennessee that expires in 2027, and an active medical license in the state of Wyoming that expired in 2026.
Education & Training
Medical School
Graduated from University Of Nebraska College Of Medicine in 1999.
NPI Number
Dr. Grennan's NPI number is 1457313314.
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Frequently Asked Questions
- How can I make an appointment with Dr. Jason Grennan?
- You can find contact information for Dr. Jason Grennan here on Vitals.
- Does Dr. Jason Grennan accept virtual/telehealth appointments?
- Dr. Jason Grennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Jason Grennan's office located?
- Dr. Jason Grennan's office is located at 3117 S 174th Cir, Omaha, NE, 68130.
- Is Dr. Jason Grennan accepting new patients?
- Dr. Jason Grennan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Jason Grennan accept my insurance?
- You can see the insurance plans that Dr. Jason Grennan accepts on their Vitals profile.
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