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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- Currently 3 of 4 stars
The overall average patient rating of Dr. William Davidson is Good.
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Specialties & Research
Dr. William Davidson, MD is board certified in Allergy & Immunology and Internal Medicine.
- He has special expertise in 1 area:
Education & Awards
Dr. Davidson graduated from University of South Alabama, Mobile.
Dr. Davidson has 6 hospital affiliations:
- Providence Hospital
- Mobile Infirmary
Accepted Insurance Plans
Dr. Davidson accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Humana - 2 plans
- Aetna - 2 plans
- Blue Cross Blue Shield of Alabama - 4 plans
- Anthem - 2 plans