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. John Ruffin:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Ruffin? Share your experience.
Write a Review

Specialties & Research

Dr. John Ruffin, MD is board certified in Pediatrics.

Education & Awards

Dr. Ruffin graduated from University of Missouri at Kansas City.


Dr. Ruffin has 2 hospital affiliations:

  • Temple University Hospital 
  • Children's Hospital of Philadelphia 

Similar doctors nearby

Dr. Salim Bharwani

22 years experience
Hattiesburg, MS

Dr. Ralph Brinson

Neonatal-Perinatal Medicine
31 years experience
Hattiesburg, MS

Dr. David Temple

32 years experience
Hattiesburg, MS

Dr. Jack Owens

19 years experience
Hattiesburg, MS

Dr. Carold Miller

Neonatal-Perinatal Medicine
23 years experience
Hattiesburg, MS

Dr. Danny McCaughan

10 years experience
Hattiesburg, MS
Search All Similar Doctors
Additional Information
Dr. John Wesley Ruffin MD is a male Pediatrician, has 18 years of experience and practices in Pediatrics.
Where does Dr. John W. Ruffin practice?
Dr. John Ruffin has 2 office locations.
Dr. John Ruffin practices Pediatrics near Hattiesburg, MS.
Additional practice locations include: Philadelphia, PA.
See Hattiesburg Pediatricians.