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. Irving Williams:
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- Currently 1.5 of 4 stars
The overall average patient rating of Dr. Irving Williams is Satisfactory.
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Education & Awards
Dr. Williams graduated from Universidad C.E.T.E.C., Santo Domingo.
Dr. Williams has 1 hospital affiliations:
- Presbyterian Hospital
Accepted Insurance Plans
Dr. Williams accepts these health insurances in at least one office:
- United Healthcare - 20 plans
- Blue Cross Blue Shield of North Carolina - 15 plans
- Great-West Healthcare - 3 plans
- Cigna - 11 plans
- Aetna - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Irving A. Williams practice?
Dr. Irving Williams practices Internal Medicine near Shelby, NC.
See Shelby Internists.