NPI age
18 years
Enumerated 2008-04-24
● Active Type 2 · Organization
South Texas Brain & Spine Institute, P.A.
South Texas Brain & Spine Institute, P.A. is 1 of 947 neurological surgery organizations in Texas.
Primary specialty
Neurological Surgery
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Alexander
Physician/owner
Last NPPES update
2018-08-29
Source: monthly bulk 2026-05
How this organization compares
Across 947 active neurological surgery providers in Texas.
NPI age
18 years
≈ at median (17 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2008 → 2026
2008-04Enumerated in NPPES
2008
2026
Where they practice
Primary practice location
1227 3rd St
Corpus Christi, TX 78404
Mailing address
Po Box 34747
San Antonio, TX 782654747
Authorized official
Mathew Thomas Alexander, MD
Physician/owner
📞 3618834323
Individual providers at this organization
6 individual providers on file at this primary practice address.
- Mathew Alexander, MD Neurological Surgery NPI 1174505887
- Patrick Gleason, M.D. Neurological Surgery NPI 1629030804
- Stefan Konasiewicz, MD Neurological Surgery NPI 1225088057
- Kevin Marcum, P.A.-C. Physician Assistant NPI 1184631046
- Erica Moloney, PA Physician Assistant NPI 1457493116
- Raymond Perez Physician Assistant NPI 1760998660
Specialties
-
Neurological Surgery PrimaryA neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems,...
Practice context
Multi-provider organization. 6 individual providers on file at this primary address.
Provyx · Custom healthcare lists
Need all 947 Neurological Surgery providers in Texas?
Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.
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.