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 Eckstein, MD is board certified in Internal Medicine.
Education & Awards
Dr. Eckstein graduated from University of California at San Francisco.
Dr. Eckstein has 3 hospital affiliations:
- Mayo Clinic Hospital
- Scottsdale Healthcare-Shea
- Mayo Clinic - Arizona
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- Additional Information
- Dr. John David Eckstein MD is a male Internist, has 42 years of experience and practices in Internal Medicine.
- Where does Dr. John D. Eckstein practice?
- Dr. John Eckstein has 2 office locations.
Dr. John Eckstein practices Internal Medicine near Scottsdale, AZ.
Additional practice locations include: Phoenix, AZ.
See Scottsdale Internists.