Northland Anesthesiology 1900 Swift Ave # 203 North Kansas City, MO 64116 Phone : (816) 221-5050 Business Category Physicians & Surgeons-M.D. Greg Widrig Md 1900 Swift Ave # 203 North Kansas City, MO 64116 Phone : (816) 221-5050 Business Category Physicians & Surgeons-M.D. Dwayne E Jones Md 1900 Swift Ave # 203 North Kansas City, MO 64116 Phone : (816) 221-5050 Business Category Physicians & Surgeons-M.D. Edward J Hauptmann Md 1900 Swift Ave # 203 North Kansas City, MO 64116 Phone : (816) 221-5050 Business Category Physicians & Surgeons-M.D. Ashok K Agarwal Md 1900 Swift Ave # 203 North Kansas City, MO 64116 Phone : (816) 221-5050 Business Category Physicians & Surgeons-M.D.