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. Ronald Johnston:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Similar doctors nearby
- Additional Information
- Dr. Ronald Lee Johnston DDS and DMD is a male dentist and practices in Family Dentistry.
- Where does Dr. Ronald L. Johnston practice?
- Dr. Ronald Johnston has 1 office location.
Dr. Ronald Johnston practices Family Dentistry near Indianapolis, IN.
See Indianapolis Dentists.