Radiologic Technologists use medical equipment emitting ionizing radiation for human diagnostic purposes under the supervision of a Licensed Practitioner. A Radiologic Technologist License is a license for individuals who have graduated from an accredited Radiologic Technology School and passed the American Registry of Radiologic Technologists Radiography national registry examination. They are authorized to perform all types of radiography studies, including Computed Tomography, Mammography, Special Procedures and Bone Densitometry. Requirements: 1) Must have graduated from an accredited Radiologic Technology School. 2) Must have passed the American Registry of Radiologic Technologists Radiography national registry examination. Written examination required. License fee: $45.00 for one category, $65.00 for more than one category.