Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Katherine O'Neal Royals, MD

Individual provider Family Medicine Physician · NPI 1013357334

Katherine O'Neal Royals, MD is a Family Practice in Hattiesburg, Mississippi. Graduated from University of Mississippi School of Medicine in 2013, 13 years ago. Practices with Hattiesburg Clinic PA, a 530-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
13
Trained at
University of Mississippi School of Medicine
Licensed in
MS
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

15 Orleans Dr
Hattiesburg, MS 39402-8675
Phone: (601) 579-5050
Fax: (601) 579-5240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 24377 (MS)

Record details

NPI number1013357334
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2013
Last updated in NPPESJune 3, 2021
Certification dateJune 3, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Hattiesburg Clinic Pa — 530 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Hattiesburg