NPI age
5 years
Enumerated 2021-02-25
● Active Type 2 · Organization
South Texas Vascular Institute, Pllc
South Texas Vascular Institute, Pllc is 1 of 489 surgery organizations in Texas.
Primary specialty
Surgery
Plus 1 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Brookshire
Do/owner
Last NPPES update
2025-02-17
Source: monthly bulk 2026-05
How this organization compares
Across 489 active surgery providers in Texas.
NPI age
5 years
↓ 12 yr below median
Practice locations
1
0 secondary on file
Subspecialties
1
In the 49% of peers with subspecialties
NPI lifetime · 2021 → 2026
2021-02Enumerated in NPPES
2021
2026
Where they practice
Primary practice location
2511 Cornerstone Blvd Ste 2511
Edinburg, TX 785398463
Mailing address
2511 Cornerstone Blvd Ste 2511
Edinburg, TX 785398463
Authorized official
Ralph Brookshire, DO
Do/owner
📞 9563227662
Individual providers at this organization
3 individual providers on file at this primary practice address.
- Ralph Brookshire, DO Surgery NPI 1528165594
- James Chalk, M.D. Surgery NPI 1770762098
- Miguel Mata, FNP-C Nurse Practitioner NPI 1235599168
Specialties
-
Surgery PrimaryA surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
Practice context
Multi-provider organization. 3 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.