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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The overall average patient rating of Dr. Dreana Janssen is Good.
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Education & Awards
Dr. Janssen graduated from Western University of Health Sciences, Pomona. She has 2 awards.
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- Additional Information
- Dr. Dreana Jenne Janssen DO is a female Family Practitioner, has 22 years of experience and practices in Family Medicine and Internal Medicine.
- Where does Dr. Dreana J. Janssen practice?
- Dr. Dreana Janssen has 1 office location.
Dr. Dreana Janssen practices Family Medicine and Internal Medicine near Sun City, AZ.
See Sun City Primary Care Doctors and Sun City Internists.