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. Johann Gudjonsson:
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Specialties & Research
Dr. Johann Gudjonsson, MD is board certified in Dermatology.
- He has special expertise in 7 areas:
- Acne (Acne Vulgaris)
- Acne Rosacea
- Genetic Skin Diseases
- Psoriatic Arthritis
Education & Awards
Dr. Gudjonsson graduated from University Of Iceland, Reykjavik. He has 1 awards.
Dr. Gudjonsson has 2 hospital affiliations:
- University of Michigan Hospitals & Health Centers
- University of Michigan Health System
Accepted Insurance Plans
Dr. Gudjonsson accepts these health insurances in at least one office:
- Health Alliance Plan of Michigan - 4 plans
- Blue Cross Blue Shield of Michigan - 12 plans
- Humana - 2 plans
- Cigna - 6 plans
- Aetna - 1 plan
Similar doctors nearby
- Additional Information
- Where does Dr. Johann E. Gudjonsson practice?
Dr. Johann Gudjonsson practices Dermatology near Ann Arbor, MI.
Additional practice locations include: Dexter, MI.
See Ann Arbor Dermatologists.