Otolaryngology, Otolaryngic Allergy in GAINESVILLE, GA
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Dr. Michael Harris Callahan is a physician specializing in otolaryngology and otolaryngic allergy. He is based in Gainesville, Georgia.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. MICHAEL HARRIS CALLAHAN specializes in Otolaryngology, Otolaryngic Allergy.
Dr. MICHAEL HARRIS CALLAHAN practices in GAINESVILLE, GA.
Dr. MICHAEL HARRIS CALLAHAN's NPI number is 1063564243.