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. Glenn Siegfried:
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Specialties & Research
Dr. Glenn Siegfried, MD is board certified in Emergency Medicine.
Education & Awards
Dr. Siegfried graduated from University of Missouri at Columbia.
Dr. Siegfried has 4 hospital affiliations:
- St. Joseph Hospital - Eureka
- Mad River Community Hospital
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- Additional Information
- Dr. Glenn Owen Siegfried MD is a male Emergency Medicine Specialist, has 32 years of experience and practices in Emergency Medicine.
- Where does Dr. Glenn O. Siegfried practice?
- Dr. Glenn Siegfried has 2 office locations.
Dr. Glenn Siegfried practices Emergency Medicine near Fortuna, CA.
Additional practice locations include: Arcata, CA.
See Fortuna Emergency Physicians.