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. Walter Nieri:
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Specialties & Research
Dr. Walter Nieri, MD is board certified in Geriatric Medicine.
Education & Awards
Dr. Nieri graduated from Loyola University Chicago, Maywood.
Dr. Nieri has 6 hospital affiliations:
- St Joseph's Hospital
- St Luke's Medical Center
Accepted Insurance Plans
Dr. Nieri accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Blue Cross Blue Shield of Arizona - 5 plans
- Health Choice Arizona - 1 plan
- Humana - 18 plans
- Great-West Healthcare - 2 plans
- Cigna - 4 plans
- Phoenix Health Plan - 1 plan
- USA H & W Network - 1 plan
Similar doctors nearby
- Additional Information
- Where does Dr. Walter J. Nieri practice?
Dr. Walter Nieri practices Geriatric Medicine near Sun City, AZ.
Additional practice locations include: Phoenix, AZ.
See Sun City Geriatric Doctors.