A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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Specialties & Research
Dr. Ann Johnson, MD is board certified in Diagnostic Radiology and Pediatric Radiology.
Education & Awards
Dr. Johnson graduated from University of Michigan Medical School, Ann Arbor.
Dr. Johnson has 1 hospital affiliations:
- Children's Hospital of Philadelphia
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- Additional Information
- Where does Dr. Ann M. Johnson practice?
Dr. Ann Johnson practices Pediatric Radiology and Diagnostic Radiology near Philadelphia, PA.
See Philadelphia Radiologists.