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License & Identifications

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. Harold Bigger, MD is board certified in Pediatrics and Neonatal-Perinatal Medicine.

  • He has special expertise in 1 area:
  • Highrisk newborns

Education & Awards

Dr. Bigger graduated from Indiana University , Indianapolis.


Dr. Bigger has 1 hospital affiliations:

  • Rush University Medical Center 

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Additional Information
Dr. Harold R Bigger MD is a male Pediatrician, has 35 years of experience and practices in Pediatrics and Neonatal-Perinatal Medicine.
Where does Dr. Harold R. Bigger practice?
Dr. Harold Bigger has 1 office location.
Dr. Harold Bigger practices Pediatrics and Neonatal-Perinatal Medicine near Chicago, IL.
See Chicago Pediatricians.