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).
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Mario Diaz is Excellent.
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Specialties & Research
Dr. Mario Diaz, MD is board certified in Surgery.
Education & Awards
Dr. Diaz graduated from Instituto Politecnico Nacional, Mexico.
Dr. Diaz has 1 hospital affiliations:
- Lebanon Veterans Affairs Medical Center
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- Additional Information
- Dr. Mario Humberto Diaz MD is a male Surgeon, has 41 years of experience and practices in Surgery.
- Where does Dr. Mario H. Diaz practice?
- Dr. Mario Diaz has 1 office location.
Dr. Mario Diaz practices Surgery near Lebanon, PA.
See Lebanon Surgeons.