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. John Thieszen:
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The overall average patient rating of Dr. John Thieszen is Excellent.
Dr. Thieszen has 5 hospital affiliations:
- Poudre Valley Hospital
- Vail Valley Medical Center
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- Additional Information
- Dr. John Thieszen MD is a male doctor and practices in Hospitalist.
- Where does Dr. John Thieszen practice?
- Dr. John Thieszen has 1 office location.
Dr. John Thieszen practices Hospitalist near Fort Collins, CO.
See Fort Collins Hospitalists.