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. Mark Horng:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Education & Awards
Dr. Horng graduated from University of California at Irvine.
Dr. Horng has 3 hospital affiliations:
- Brigham and Women's Hospital
- Children's Hospital
- Mt Auburn Hospital
Similar doctors nearby
- Additional Information
- Dr. Mark Shiuh-Sheng Horng MD is a male Internist, has 13 years of experience and practices in Internal Medicine.
- Where does Dr. Mark S. Horng practice?
- Dr. Mark Horng has 1 office location.
Dr. Mark Horng practices Internal Medicine near Jamaica Plain, MA.
See Jamaica Plain Internists.