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Internist, Infectious Disease Specialist (virus, bacteria, parasites)

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. Daniel Ruiz:

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  1. Qualifications
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Specialties & Research

  • He has special expertise in 3 areas:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • HIV Infections
  • Hepatitis C

Education & Awards

Dr. Ruiz graduated from Facultad De Medicina Universidad Naciona.


Dr. Ruiz has 2 hospital affiliations:

  • Ohio Health - Marion General Hospital 
  • Marion General Hospital 

> > > > Dr. Daniel Ruiz, MD

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Additional Information
Dr. Daniel E Ruiz MD is a male Internist and practices in Internal Medicine and Infectious Disease.
Where does Dr. Daniel E. Ruiz practice?
Dr. Daniel Ruiz has 1 office location.
Dr. Daniel Ruiz practices Internal Medicine and Infectious Disease near Marion, OH.
See Marion Internists and Marion Infectious Disease Doctors.