Emergency Medicine in KNOXVILLE, TN
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Frederick J Ergen, M.D., is a physician specializing in Emergency Medicine based in Knoxville, TN. He has been NPI registered since 2006.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Mr. FREDERICK J ERGEN specializes in Emergency Medicine.
Mr. FREDERICK J ERGEN practices in KNOXVILLE, TN.
Mr. FREDERICK J ERGEN's NPI number is 1518927466.