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. Mason Long:

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  1. Qualifications
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Patient Reviews

Patient comments (4)

The overall average patient rating of Dr. Mason Long is Excellent. Dr. Long has been reviewed by 7 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Mason Long, MD is board certified in Internal Medicine.

Education & Awards

Dr. Long graduated from University of Illinois at Chicago. He has 2 awards.

Patients' Choice Award (2013 - 2014)
Compassionate Doctor Recognition (2014)


Dr. Long has 2 hospital affiliations:

  • Flagler Hospital 
  • Flagler Hosp, St Augustine, Fl 

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Additional Information
Dr. Mason Hoyt Long MD is a male Internist, has 25 years of experience and practices in Internal Medicine.
Where does Dr. Mason H. Long practice?
Dr. Mason Long has 1 office location.
Dr. Mason Long practices Internal Medicine near Saint Augustine, FL.
See Saint Augustine Internists.