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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).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Charles Kaupke is Excellent. Dr. Kaupke has been reviewed by 17 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 4.8
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Charles Kaupke, MD is board certified in Internal Medicine and Nephrology.

  • He has special expertise in 3 areas:
  • High Blood Pressure (Hypertension)
  • Kidney Dialysis (Renal Dialysis)
  • Kidney Failure (Chronic)

Education & Awards

Dr. Kaupke graduated from University of California at Los Angeles. He has 3 awards.

Patients' Choice Award (2010 - 2011, 2013 - 2015)
Compassionate Doctor Recognition (2013 - 2015)
On-Time Doctor Award (2014 - 2015)


Dr. Kaupke has 6 hospital affiliations:

  • University of California, Irvine Medical Center 
  • Hoag Memorial Hospital Presbyterian 


  • Spanish

> > > > Dr. Charles Kaupke, MD

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Additional Information
Dr. Charles Jeffrey Kaupke MD is a male Internist, has 35 years of experience and practices in Internal Medicine and Nephrology.
Where does Dr. Charles J. Kaupke practice?
Dr. Charles Kaupke has 2 office locations.
Dr. Charles Kaupke practices Internal Medicine and Nephrology near Orange, CA.
Additional practice locations include: Newport Beach, CA.
See Orange Internists and Orange Nephrologists.