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 Gillean is Excellent.
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Specialties & Research
Dr. John Gillean, MD is board certified in Internal Medicine.
Education & Awards
Dr. Gillean graduated from University of Arkansas , Little Rock.
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- Additional Information
- Dr. John Alex Gillean MD is a male Internist, has 34 years of experience and practices in Internal Medicine.
- Where does Dr. John A. Gillean practice?
- Dr. John Gillean has 2 office locations.
Dr. John Gillean practices Internal Medicine near Irving, TX.
See Irving Internists.