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.

IndividualActiveAccepts Medicare

Austin Southern, MD

NPI 1740867340 · Pediatrics Physician · Hattiesburg, MS

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)

Practice location

101 Medical Park

Hattiesburg, MS 39401-9042

Phone: (601) 579-3000

Approximate (ZIP-level) locationGet directions

More MS providers

Mailing address

304 Planters Grv

Ridgeland, MS 39157-2009

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 33270 (MS)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

2500 N State St
Jackson, MS 39216-4500
Phone: (601) 984-5200

Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(68/100 index)

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.

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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

Frequently asked questions