IndividualActive
Billy Jefferson, DO
NPI 1407423809 · Emergency Medicine Physician · Hattiesburg, MS
Provider details
- NPI number
- 1407423809
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 337599 (LA)
Practice location
6051 U S Highway 49
Hattiesburg, MS 39401-7200
Phone: (601) 441-2975
Mailing address
53 Sweet Maple Trl
Petal, MS 39465-5003
Registry dates
- Enumerated
- 2021-06-05
- Last updated
- 2025-07-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.