Dr. Billy Wayne Jefferson Jr., DO
Dr. Billy Wayne Jefferson Jr., DO is an Emergency Medicine in Hattiesburg, Mississippi. Graduated from William Carey University College of Osteopathic Medicine in 2021, 5 years ago. Practices with Webster Emergency Group LLC, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana and Mississippi.
- Years since qualifying
- 5
- Trained at
- William Carey University College of Osteopathic Medicine
- Licensed in
- LA, MS
- In the registry since
- 2021
- Specialties on file
- 2
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
6051 U S Highway 49Hattiesburg, MS 39401-7200
Phone: (601) 441-2975
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 1501 Kings Hwy, Shreveport, LA 71103-4228 — (318) 626-1036
Specialties & licences
| Emergency Medicine Physician (primary) | Taxonomy 207P00000X · Licence 32525 (MS) |
|---|---|
| Emergency Medicine Physician | Taxonomy 207P00000X · Licence 337599 (LA) |
Record details
| NPI number | 1407423809 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | DO |
| Sole proprietor | Yes |
| NPI enumerated | June 5, 2021 |
| Last updated in NPPES | July 29, 2025 |
| Certification date | July 29, 2025 |
Medicare enrollment
| Medicare specialty | EMERGENCY MEDICINE |
|---|---|
| Medical school | WILLIAM CAREY UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE |
| Graduated | 2021 (5 years in practice) |
| Group practice | Webster Emergency Group Llc — 16 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 7 on file with Medicare |
Other providers in Hattiesburg
-
Dr. Angela Mae Kathleen Hales, DO
5001 Hardy St, Hattiesburg, MS 33402 · (601) 296-3600
-
Hattiesburg Hb Medical Services LLC
5001 Hardy St, Hattiesburg, MS 39402-1308 · (601) 296-2090
-
Dr. Branden Lee Hervol, MD
Merit Health Wesley 5001 Hardy St, Hattiesburg, MS 39402 · (601) 296-3963
-
Dr. Jaclyn Nicole Hill, DO
5001 Hardy St, Hattiesburg, MS 39402-1308 · (601) 296-3963
-
John Jennings, MD
6051 Highway 49, Hattiesburg, MS 39401-7200 · (601) 288-7000
-
Dr. Carl Edward Johns III, DO
5001 Hardy St, Hattiesburg, MS 39402-1308 · (601) 296-3963
-
Eric Jordan, MD
6051 Highway 49, Hattiesburg, MS 39401-7200 · (601) 288-7000
-
Omar Khan
5001 Hardy St, Hattiesburg, MS 39402-1308 · (601) 296-3963