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. Derrick Williamson:
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- What's important to you
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Derrick Williamson is Excellent.
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Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Williamson graduated from Michigan State University College of Osteopathic Medicine, East Lansing.
Dr. Williamson has 6 hospital affiliations:
- Providence Hospital and Medical Center
- St John Detroit Riverview Hospital
Accepted Insurance Plans
Dr. Williamson accepts these health insurances in at least one office:
- Blue Cross Blue Shield of Michigan - 1 plan
- Great-West Healthcare - 2 plans
- HealthPlus of Michigan - 5 plans
- Humana - 2 plans
- Cigna - 6 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Derrick A. Williamson practice?
Dr. Derrick Williamson practices Family Medicine near Livonia, MI.
Additional practice locations include: Detroit, MI and Taylor, MI.
See Livonia Family Physicians.