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. Ellen Wallen, MD is board certified in Anatomic Pathology & Clinical Pathology and Forensic Pathology.
Education & Awards
Dr. Wallen graduated from East Tennessee State University, Johnson City.
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- Additional Information
- Where does Dr. Ellen D. Wallen practice?
Dr. Ellen Wallen practices Anatomic Pathology & Clinical Pathology, Forensic Pathology, and Anatomic Pathology near Brentwood, TN.
See Brentwood Pathologists.