NPI age
18 years
Enumerated 2007-08-10
● Active
Type 1 · Individual
Timothy Downey Wagner, MD, MBA
Wagner is 1 of 36 radiology providers in San Antonio and 1 of 568 in Texas.
Primary specialty
Radiology
Plus 1 subspecialty
Licensed in
TX, NY
2 states
Status
Active
No deactivations on record
Last NPPES update
2019-02-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 568 active radiology providers in Texas.
NPI age
18 years
≈ at median (18 yr)
State licenses
2 states
Top 81% — 18% of peers are multi-state
Subspecialties
0
31% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-08Enumerated in NPPES
2007
2026
Where they practice
Practice location
7979 Wurzbach Rd Fl 2
San Antonio, TX 78229
Mailing address
7979 Wurzbach Rd Fl 2
San Antonio, TX 782294427
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
1 Baylor Plz, MS 711
Houston, TX 770303411
Location 3
1 Baylor Plz, MS 711
Houston, TX 770303411
Specialties
-
Radiology PrimaryA radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 340874206 | CSHCN |
| 05 (TX) | 340874205 |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new radiology provider has been added in San Antonio in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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