NPI age
19 years
Enumerated 2007-03-22
● Active Type 2 · Organization
South Texas Kidney Specialists, P.A.
South Texas Kidney Specialists, P.A. is 1 of 4038 specialist organizations in Texas.
Primary specialty
Specialist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Mangi
Medical Doctor
Last NPPES update
2022-05-18
Source: monthly bulk 2026-05
How this organization compares
Across 4038 active specialist providers in Texas.
NPI age
19 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2007 → 2026
2007-03Enumerated in NPPES
2007
2026
Where they practice
Primary practice location
1901 S 1st St Ste 600
McAllen, TX 785031228
Mailing address
1901 S 1st St Ste 600
McAllen, TX 785031228
Authorized official
Salil Mangi, MD
Medical Doctor
📞 9566316136
Individual providers at this organization
8 individual providers on file at this primary practice address.
- Jesus Gonzalez, PA Physician Assistant NPI 1538424445
- Mark Liong, M.D. Internal Medicine NPI 1346422078
- John Manllo Dieck, M.D. Internal Medicine NPI 1578855680
- Ana Ortega, PA-C Physician Assistant NPI 1255968525
- Roberto Ramirez, APRN, FNP-C Nurse Practitioner NPI 1629669973
- Liliana Rios Rojas, M.D. Internal Medicine NPI 1598027930
- Steffi Sathiyaraj, MD Internal Medicine NPI 1225590904
- Sergio Alberto Trevino Manllo, MD Internal Medicine NPI 1629323993
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 080227401 | |
| 05 (TX) | 131690304 | |
| 05 (TX) | 131918803 | |
| 05 (TX) | 100470701 |
Practice context
Multi-provider organization. 8 individual providers on file at this primary address.
Provyx · Custom healthcare lists
Need all 4038 Specialist providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this organization
- 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.