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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).

Learn more about Dr. Charles Keyes:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Charles Keyes is Good. Dr. Keyes has been reviewed by 7 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 2.8
Accurate Diagnosis 3.0
Bedside Manner 3.0
Spends Time with Me 5.0
Follows Up After Visit 3.0

Education & Awards

Dr. Keyes graduated from University of Southern California , Los Angeles.


Dr. Keyes has 1 hospital affiliations:

  • Marin General Hospital 

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Additional Information
Dr. Charles Edward Keyes MD is a male Family Practitioner and practices in Family Medicine.
Where does Dr. Charles E. Keyes practice?
Dr. Charles Keyes has 1 office location.
Dr. Charles Keyes practices Family Medicine near Greenbrae, CA.
See Greenbrae Family Physicians.