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License & Identifications

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. Guy Merz:

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Specialties & Research

Dr. Guy Merz, DO is board certified in Emergency Medicine.

Education & Awards

Dr. Merz graduated from Oklahoma State University , Tulsa.


Dr. Merz has 1 hospital affiliations:

  • Arrowhead Community 

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Additional Information
Dr. Guy F Merz DO is a male Emergency Medicine Specialist, has 32 years of experience and practices in Emergency Medicine.
Where does Dr. Guy F. Merz practice?
Dr. Guy Merz has 1 office location.
Dr. Guy Merz practices Emergency Medicine near Peoria, AZ.
See Peoria Emergency Physicians.