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. Ruth Nelson:
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Specialties & Research
- She has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Nelson graduated from Rush Medical College, Chicago.
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- Additional Information
- Dr. Ruth Gretchen Nelson MD is a female General Practitioner, has 38 years of experience and practices in General Practice.
- Where does Dr. Ruth G. Nelson practice?
- Dr. Ruth Nelson has 1 office location.
Dr. Ruth Nelson practices General Practice near Tucson, AZ.
See Tucson Primary Care Doctors.