Dr. Johnny O. Alexander
Dr. Johnny O. Alexander
Last updated: Jul 28, 2025

Dr. Johnny O. Alexander

  • Gender: Male
  • Experience: 19 years
  • Graduated from: St. Louis College Of Physicians And Surgeons
  • Graduation year: 2002
  • Sole propriator: No
  • NPI: 1649439043

Dr. Johnny O. Alexander MD

Radiologist

He is located at 3753 South Cottage Grove Avenue Suite 101 in Chicago, IL 60653. Can help patients with the following: Bleeding Varices, Blood Clots, Fluoroscopy, Kyphoplasty, MRI. His National Provider Identifier (NPI) number is 1649439043. Appointment can be made via the phone number (708) 216-9000. He is affiliated with 4 practices and 5 hospitals.

Conditions treated

Dr. Johnny O. Alexander, being an radiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Johnny O. Alexander.

  • Bleeding Varices
  • Blood Clots
  • Fluoroscopy
  • Kyphoplasty
  • MRI

Procedures Performed by Dr. Johnny O. Alexander

Medicare Enrollment

Dr. Johnny O. Alexander is enrolled to bill Medicare as a Practitioner - Diagnostic Radiology .

Bills through: Donalsonville Hospital Inc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Studies

ST. LOUIS COLLEGE OF PHYSICIANS AND SURGEONS

Graduated in 2002

Additional Specialities

  • Vascular and Interventional Radiologist

Affiliated practices

Franklin & Seidelmann
7700 West Sunrise Boulevard
Plantation, 33322 FL
(469) 401-2386
F&S Radiology
3700 Park East Drive
Beachwood, 44122 OH
(855) 292-1401
Quantum Radiology
790 Church Street Northeast
Marietta, 30060 GA
(678) 581-3830
Marietta Imaging
796 Church Street Northeast
Marietta, 30060 GA
(404) 296-5887

Affiliated hospitals

WOOSTER COMMUNITY HOSPITAL
1761 BEALL AVENUE
WOOSTER, 44691 OH
(330) 263-8100
NAPLES COMMUNITY HOSPITAL
350 7TH ST N
NAPLES, 34102 FL
(239) 436-5000
SINAI HOSPITAL OF BALTIMORE
2401 WEST BELVEDERE AVENUE
BALTIMORE, 21215 MD
(410) 601-5131
LIMA MEMORIAL HEALTH SYSTEM
1001 BELLEFONTAINE AVENUE
LIMA, 45804 OH
(419) 226-3335
NORTHWEST HOSPITAL CENTER
5401 OLD COURT ROAD
RANDALLSTOWN, 21133 MD
(410) 521-2200

Questions & Answers

Does Dr. Johnny O. Alexander have affiliation with practices?

Dr. Johnny O. Alexander is affiliated with Franklin & Seidelmann. For the full list of practices see this list.

Has Dr. Johnny O. Alexander affiliation with hospitals?

Dr. Johnny O. Alexander is affiliated with WOOSTER COMMUNITY HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. Johnny O. Alexander?

Dr. Johnny O. Alexander's office is located at 3753 South Cottage Grove Avenue Suite 101 in Chicago, IL 60653.

What conditions does Dr. Johnny O. Alexander treat?

Dr. Johnny O. Alexander provides treatment for Bleeding Varices, Blood Clots, Fluoroscopy, Kyphoplasty, MRI.