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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 2 areas:
  • Maxillofacial Surgery
  • Orthodontics

Education & Awards

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


  • Spanish

> > > > Dr. Jack Dempsey, DDS

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Additional Information
Dr. Jack Marvin Dempsey DDS is a male dentist, has 49 years of experience and practices in Family Dentistry.
Where does Dr. Jack M. Dempsey practice?
Dr. Jack Dempsey has 2 office locations.
Dr. Jack Dempsey practices Family Dentistry near Brownsville, TX.
See Brownsville Dentists.