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. Byung Chang, FAAP, MD is board certified in Pediatrics.
Education & Awards
Dr. Chang graduated from Yonsei University, Seoul.
Dr. Chang has 5 hospital affiliations:
- Holy Spirit Hospital
- Harrisburg Hospital
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- Additional Information
- Dr. Byung Doo Chang FAAP and MD is a male Pediatrician, has 36 years of experience and practices in Pediatrics.
- Where does Dr. Byung D. Chang practice?
- Dr. Byung Chang has 4 office locations.
Dr. Byung Chang practices Pediatrics near New Bloomfield, PA.
See New Bloomfield Pediatricians.