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. Barry McKay:
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The overall average patient rating of Dr. Barry McKay is Excellent.
Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. McKay graduated from University Of Ottawa Faculty Of Medicine.
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- Additional Information
- Dr. Barry John McKay MD is a male General Practitioner and practices in General Practice and Internal Medicine.
- Where does Dr. Barry J. McKay practice?
- Dr. Barry McKay has 2 office locations.
Dr. Barry McKay practices General Practice and Internal Medicine near Newport Beach, CA.
See Newport Beach Primary Care Doctors and Newport Beach Internists.