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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. Jonathan Frank:

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Specialties & Research

Dr. Jonathan Frank, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Flu (Human Influenza)

Education & Awards

Dr. Frank graduated from University of Pennsylvania , Philadelphia.


Dr. Frank has 3 hospital affiliations:

  • John Muir Medical Center, Walnut Creek Campus 
  • Alta Bates Summit Medical Center - Alta Bates Campus 
  • Walnut Creek Campus 

> > > > Dr. Jonathan Frank, MD

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Additional Information
Dr. Jonathan David Frank MD is a male Internist, has 39 years of experience and practices in Internal Medicine.
Where does Dr. Jonathan D. Frank practice?
Dr. Jonathan Frank has 2 office locations.
Dr. Jonathan Frank practices Internal Medicine near Walnut Creek, CA.
See Walnut Creek Internists.