NPI age
19 years
Enumerated 2006-06-21
● Active
Type 1 · Individual
Mario E Ruiz, MD
Ruiz is 1 of 3 radiology providers in San Antonio and 1 of 62 in Texas.
Primary specialty
Radiology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2011-04-06
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 62 active radiology providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
35% of peers hold multiple states
Subspecialties
0
72% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-06Enumerated in NPPES
2006
2026
Where they practice
Practice location
18126 Prestonshire
San Antonio, TX 782584473
Mailing address
18126 Prestonshire
San Antonio, TX 782584473
Specialties
-
Radiology PrimaryA radiologist who is proficient in all forms of diagnostic imaging as it pertains to the treatment of diseases in the newborn, infant, child and adolescent. This specialist has knowledge of both imaging and interventional procedures...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 117724806 |
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
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