South Texas Physician Group, PLLC
NPI 1952016685 · Internal Medicine Physician · Fredericksburg, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
South Texas Physician Group, PLLC is a Internal Medicine Physician organization in Fredericksburg, TX (NPI 1952016685).
Provider details
- NPI number
- 1952016685
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nicholas Wadlington, Group Vice President(615) 372-7332
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
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2023-01-17
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is South Texas Physician Group, PLLC's NPI number?
- South Texas Physician Group, PLLC's National Provider Identifier (NPI) is 1952016685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is South Texas Physician Group, PLLC?
- South Texas Physician Group, PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is South Texas Physician Group, PLLC located?
- South Texas Physician Group, PLLC's practice location on file with NPPES is 205 W Windcrest St Ste 130, Fredericksburg, TX 78624-4478.
- What is South Texas Physician Group, PLLC's phone number?
- The practice phone number listed in the NPPES registry for South Texas Physician Group, PLLC is (615) 373-7600.
- Does South Texas Physician Group, PLLC accept Medicare?
- South Texas Physician Group, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for South Texas Physician Group, PLLC?
- The authorized official listed on South Texas Physician Group, PLLC's NPPES record is Nicholas Wadlington, Group Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is South Texas Physician Group, PLLC's NPI active?
- Yes — South Texas Physician Group, PLLC's NPI (1952016685) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.