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Otolaryngologist (ear, nose, throat), Surgical Specialist, Plastic Surgery Specialist

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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Education & Awards

Dr. Barclay graduated from Kansas City University of Medicine.


Dr. Barclay has 1 hospital affiliations:

  • Heartland Regional Medical Center 

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Additional Information
Dr. John Judson Barclay DO is a male Otolaryngologist and practices in Otolaryngology and Otolaryngology/Facial Plastic Surgery.
Where does Dr. John J. Barclay practice?
Dr. John Barclay has 1 office location.
Dr. John Barclay practices Otolaryngology and Otolaryngology/Facial Plastic Surgery near Saint Joseph, MO.
See Saint Joseph Otolaryngologists and Saint Joseph Surgeons.