Individual provider · Type 1 NPI

Karl Radley Katterjohn, P.A.

Medical Physician Assistant · Silver Spring, MD

NPI number 1851340186 Active

About NPI 1851340186

Karl Radley Katterjohn, P.A.'s National Provider Identifier is 1851340186, issued on May 5, 2006. The primary taxonomy on file is Medical Physician Assistant (363AM0700X), and the practice location is in Silver Spring, MD. The record was last updated on Jul 13, 2026.