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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).

Learn more about Dr. Michael Chao:

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Specialties & Research

Dr. Michael Chao, MD is board certified in Otolaryngology.

Education & Awards

Dr. Chao graduated from University of California at Irvine.


Dr. Chao has 3 hospital affiliations:

  • Bryn Mawr Rehabilitation Hospital 
  • Main Line Hospital Paoli 
  • Main Line Hospital Lankenau 

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Additional Information
Dr. Michael Chung-Yaw Chao MD is a male Otolaryngologist, has 10 years of experience and practices in Otolaryngology.
Where does Dr. Michael C. Chao practice?
Dr. Michael Chao has 1 office location.
Dr. Michael Chao practices Otolaryngology near Philadelphia, PA.
See Philadelphia Otolaryngologists.