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. John Welsh, MD, PHD is board certified in Pediatrics.
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Education & Awards
Dr. Welsh graduated from Northwestern University, Chicago.More Education & Awards
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- Additional Information
- Where does Dr. John B. Welsh practice?
Dr. John Welsh practices Pediatrics and Anatomic Pathology & Clinical Pathology near Northridge, CA.
See Northridge Pediatricians and Northridge Pathologists.
- Similar Physician Names
- Dr. Deshawn Welsh, Dr. Evan Welsh, Dr. Giovanni Welsh, Dr. Hank Welsh, Dr. Hans Welsh, Dr. Ian Welsh, Dr. Ivan Welsh, Dr. Jack Welsh