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. Gary Decker:
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- Currently 2.5 of 4 stars
The overall average patient rating of Dr. Gary Decker is Good.
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Specialties & Research
Dr. Gary Decker, MD is board certified in Internal Medicine and Infectious Disease.
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Education & Awards
Dr. Decker graduated from Georgetown University, Washington.More Education & Awards
Dr. Decker has 6 hospital affiliations:
- WVHCS Hospital
- Geisinger Medical Center/Danville