NPI age
— years
Enumerated 2025-10-10
● Active
Type 1 · Individual
Maria Welch
Welch is 1 of 5 psychologist providers in San Antonio and 1 of 24 in Texas.
Primary specialty
Psychologist
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-10-10
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 24 active psychologist providers in Texas.
NPI age
0 years
↓ 15 yr below median (15 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
0
37% of peers hold subspecialties
NPI lifetime · 2025 → 2026
2025-10Enumerated in NPPES
2025
2026
Where they practice
Practice location
4201 Medical Dr Ste 260
San Antonio, TX 782295631
Mailing address
4201 Medical Dr Ste 260
San Antonio, TX 782295631
Specialties
-
Psychologist PrimaryA psychologist who specializes in the study and application of psychological principles on behalf of persons who have disability due to injury or illness. Rehabilitation psychologists, often within teams, assess and treat cognitive,...
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 →
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