Browse Health
Family Practitioner, Primary Care Doctor
34 years of experience
Accepting new patients
License & Identifications

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. Donald Marquardt:

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Specialties & Research

Dr. Donald Marquardt, MD, PHD is board certified in Family Medicine.

Education & Awards

Dr. Marquardt graduated from Washington University at St. Louis, Saint Louis.


Dr. Marquardt has 11 hospital affiliations:

  • Ketchikan General Hospital 
  • Boone County Hospital 

> > > > Dr. Donald Marquardt, MD, PHD

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Additional Information
Dr. Donald N Marquardt MD and PHD is a male Family Practitioner, has 34 years of experience and practices in Family Medicine.
Where does Dr. Donald N. Marquardt practice?
Dr. Donald Marquardt has 2 office locations.
Dr. Donald Marquardt practices Family Medicine near Ketchikan, AK.
Additional practice locations include: Boone, IA.
See Ketchikan Family Physicians.