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. William Cook:
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Specialties & Research
- He has special expertise in 1 area:
- Flu (Human Influenza)
Education & Awards
Dr. Cook graduated from University of Oklahoma , Oklahoma City.
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- Additional Information
- Dr. William Zachariah Cook MD is a male General Practitioner and practices in General Practice.
- Where does Dr. William Z. Cook practice?
- Dr. William Cook has 1 office location.
Dr. William Cook practices General Practice near Ponca City, OK.
See Ponca City Primary Care Doctors.