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. Douglas Zirker:
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Specialties & Research
Dr. Douglas Zirker, MD is board certified in Dermatology.
- He has special expertise in 3 areas:
- Acne Rosacea
- Psoriatic Arthritis
Education & Awards
Dr. Zirker graduated from University of Utah, Salt Lake City.
Dr. Zirker has 2 hospital affiliations:
- St Charles Medical Ctr
- St Charles Health System-Bend
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- Additional Information
- Where does Dr. Douglas K. Zirker practice?
Dr. Douglas Zirker practices Dermatology near Bend, OR.
See Bend Dermatologists.