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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Specialties & Research
Dr. Elaine Callahan, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Callahan graduated from University of Maryland , Baltimore.More Education & Awards
Dr. Callahan has 1 hospital affiliations:
- Veterans Affairs Hospital
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- Additional Information
- Where does Dr. Elaine H. Callahan practice?
Dr. Elaine Callahan practices Internal Medicine near Roseburg, OR.
See Roseburg Internists.