NPI age
15 years
Enumerated 2011-04-25
● Active
Type 1 · Individual
Marion Ballas, MSDE
Ballas is 1 of 3 specialist/technologist providers in San Antonio and 1 of 25 in Texas.
Primary specialty
Specialist/Technologist
Licensed in
—
0 states
Status
Active
No deactivations on record
Last NPPES update
2011-04-25
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 25 active specialist/technologist providers in Texas.
NPI age
15 years
≈ at median (15 yr)
State licenses
1 state
0% of peers hold multiple states
Subspecialties
0
16% of peers hold subspecialties
NPI lifetime · 2011 → 2026
2011-04Enumerated in NPPES
2011
2026
Where they practice
Practice location
146 Harrigan Ct, Apt 1
San Antonio, TX 782096386
Mailing address
146 Harrigan Ct, Apt 1
San Antonio, TX 782096386
Specialties
-
Specialist/Technologist PrimaryGeneral classification identifying individuals who are trained on a specific piece of equipment or technical procedure.
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
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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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.