NPI age
4 years
Enumerated 2021-07-21
● Active
Type 1 · Individual
Ivonn Barrera, RVS, RCS
Barrera is 1 of 6 specialist/technologist cardiovascular providers in San Antonio and 1 of 65 in Texas.
Primary specialty
Specialist/Technologist Cardiovascular
Plus 1 subspecialty
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2021-07-21
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 65 active specialist/technologist cardiovascular providers in Texas.
NPI age
4 years
↓ 9 yr below median (13 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
1
In the 26% of peers with subspecialties
NPI lifetime · 2021 → 2026
2021-07Enumerated in NPPES
2021
2026
Where they practice
Practice location
6028 Spring Time St
San Antonio, TX 782492452
Mailing address
7643 Culebra Vly
San Antonio, TX 782546096
Specialties
-
Specialist/Technologist Cardiovascular PrimaryA cardiovascular sonography technologist operates special equipment to create images and conduct tests of the cardiovascular system. They work with physicians who view the images and test results to assess and diagnose medical conditions.
-
Specialist/Technologist CardiovascularA vascular technologist, also known as a vascular sonographer, creates images of blood vessels and collects data that help physicians diagnose disorders affecting blood flow. Vascular technologists often evaluate blood flow and identify...
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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