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 Williams, MD is board certified in Surgery.
Education & Awards
Dr. Williams graduated from Thomas Jefferson University, Philadelphia.
Dr. Williams has 6 hospital affiliations:
- Centura Health-St Anthony Central Hosp
- Exempla Lutheran Medical Ctr
Accepted Insurance Plans
Dr. Williams accepts these health insurances in at least one office:
- Aetna - 3 plans
- United Healthcare - 2 plans
- Great-West Healthcare - 2 plans
- Humana - 2 plans
- USA H & W Network - 1 plan
Similar doctors nearby
- Additional Information
- Where does Dr. John S. Williams practice?
Dr. John Williams practices Surgery near Wheat Ridge, CO.
Additional practice locations include: Louisville, CO and Salida, CO.
See Wheat Ridge Surgeons.