Austin Southern, MD
NPI 1740867340 · Pediatrics Physician · Hattiesburg, MS
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Austin Southern, MD is a Pediatrics Physician provider in Hattiesburg, MS (NPI 1740867340).
Provider details
- NPI number
- 1740867340
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 33270 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 2500 N State StJackson, MS 39216-4500Phone: (601) 984-5200
Registry dates
- Enumerated
- 2021-03-28
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Austin Southern's NPI number?
- Austin Southern's National Provider Identifier (NPI) is 1740867340, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Austin Southern's specialty?
- Austin Southern is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Austin Southern located?
- Austin Southern's practice location on file with NPPES is 101 Medical Park, Hattiesburg, MS 39401-9042.
- What is Austin Southern's phone number?
- The practice phone number listed in the NPPES registry for Austin Southern is (601) 579-3000.
- Does Austin Southern accept Medicare?
- Austin Southern is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Austin Southern's NPI active?
- Yes — Austin Southern's NPI (1740867340) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.