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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).

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Specialties & Research

  • He has special expertise in 4 areas:
  • Bonding
  • Dentures
  • Fillings
  • Orthodontics

Education & Awards

Dr. Nix graduated from Baylor College of Medicine, Houston.


  • Spanish

> > > > Dr. David Nix, DDS, PA

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Additional Information
Dr. David Dean Nix DDS and PA is a male dentist, has 31 years of experience and practices in Family Dentistry.
Where does Dr. David D. Nix practice?
Dr. David Nix has 1 office location.
Dr. David Nix practices Family Dentistry near Irving, TX.
See Irving Dentists.