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. Cathy Nieman:
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Specialties & Research
- She has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Nieman graduated from University of Oklahoma , Oklahoma City.
Dr. Nieman has 2 hospital affiliations:
- Stillwater Medical Center
- Stillwater Med Ctr, Stillwater, Ok
Accepted Insurance Plans
Dr. Nieman accepts these health insurances in at least one office:
- United Healthcare - 18 plans
- Blue Cross Blue Shield of Oklahoma - 4 plans
- CommunityCare Managed Healthcare Plans of Oklahoma - 4 plans
- Cigna - 8 plans
- Great-West Healthcare - 2 plans