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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).

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Specialties & Research

Dr. John Keppel, MD is board certified in Internal Medicine and Pulmonary Disease.

  • He has special expertise in 5 areas:
  • Asbestosis (Asbestos-related diseases)
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Lung Cancer
  • Occupational Asthma (Extrinsic Allergic Alveolitis or Hypersensitivity Pneumotitis)
  • Silicosis (Dust-related lung disease)

Education & Awards

Dr. Keppel graduated from University of Rochester . He has 2 awards.

Portland Monthly Top Doctor, 2006, 2007
House Staff Teachers Award


Dr. Keppel has 2 hospital affiliations:

  • Providence Milwaukie Hospital 
  • Providence Portland Medical Center 


  • English

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Additional Information
Dr. John Ford Keppel MD is a male Internist, has 38 years of experience and practices in Internal Medicine and Pulmonary Disease.
Where does Dr. John F. Keppel practice?
Dr. John Keppel has 1 office location.
Dr. John Keppel practices Internal Medicine and Pulmonary Disease near Portland, OR.
See Portland Internists and Portland Pulmonologists.