Neurological Surgery in COOPERSTOWN, NY
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Dr. Mark J Hornyak is a physician specializing in Neurological Surgery based in Cooperstown, NY.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. MARK J HORNYAK specializes in Neurological Surgery.
Dr. MARK J HORNYAK practices in COOPERSTOWN, NY.
Dr. MARK J HORNYAK's NPI number is 1124226394.