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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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Dr. Colby has 1 hospital affiliations:

  • Medcenter One 


  • English

> > > > Dr. Karna Colby, MD

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Additional Information
Dr. Karna Del Colby MD is a female Pathologist and practices in Pathology.
Where does Dr. Karna D. Colby practice?
Dr. Karna Colby has 2 office locations.
Dr. Karna Colby practices Pathology near Bismarck, ND.
See Bismarck Pathologists.