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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The overall average patient rating of Dr. John Muir is Excellent.
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Asthma Patient Education Use our asthma patient education guide to talk to your doctor about the questions and concerns you have in formulating the right asthma treatment plan for you.Before Visiting Dr. Muir Learn More
Specialties & Research
Dr. John Muir, MD is board certified in Critical Care Medicine and Pulmonary Disease.
- He has special expertise in 1 area:
Education & Awards
Dr. Muir graduated from University Of Toronto Faculty Of Medicine.
Dr. Muir has 2 hospital affiliations:
- Baptist Medical Center - Nassau
- Physicians Regional Hospital
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- Additional Information
- Dr. John Douglass Muir MD is a male Internist, has 38 years of experience and practices in Pulmonary Disease and Critical Care Medicine.
- Where does Dr. John D. Muir practice?
- Dr. John Muir has 1 office location.
Dr. John Muir practices Pulmonary Disease and Critical Care Medicine near Fernandina Beach, FL.
See Fernandina Beach Pulmonologists and Fernandina Beach Critical Care Practitioners.