Internal Medicine, Pulmonary Disease in KNOXVILLE, TN
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Dr. John Callison is a physician specializing in Internal Medicine and Pulmonary Disease in Knoxville, TN.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. JOHN CALLISON specializes in Internal Medicine, Pulmonary Disease.
Dr. JOHN CALLISON practices in KNOXVILLE, TN.
Dr. JOHN CALLISON's NPI number is 1528115334.