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. Robert Shaffer:
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The overall average patient rating of Dr. Robert Shaffer is Good.
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Specialties & Research
Dr. Robert Shaffer, MD is board certified in Internal Medicine and Gastroenterology.
- He has special expertise in 1 area:
Education & Awards
Dr. Shaffer graduated from University of Alabama at Birmingham.
Dr. Shaffer has 4 hospital affiliations:
- St Vincent's Birmingham Hospital
- Brookwood Medical Center
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- Additional Information
- Dr. Robert Alexander Shaffer MD is a male Internist, has 12 years of experience and practices in Internal Medicine and Gastroenterology.
- Where does Dr. Robert A. Shaffer practice?
- Dr. Robert Shaffer has 2 office locations.
Dr. Robert Shaffer practices Internal Medicine and Gastroenterology near Birmingham, AL.
See Birmingham Internists and Birmingham Gastroenterologists.