NPI age
10 years
Enumerated 2016-04-05
● Active
Type 1 · Individual
Peter J. Altshuler, M.D.
Altshuler is 1 of 18 transplant surgery providers in San Antonio and 1 of 91 in Texas.
Primary specialty
Transplant Surgery
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-08-14
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 91 active transplant surgery providers in Texas.
NPI age
10 years
↓ 9 yr below median (19 yr)
State licenses
1 state
27% of peers hold multiple states
Subspecialties
1
In the 65% of peers with subspecialties
NPI lifetime · 2016 → 2026
2016-04Enumerated in NPPES
2016
2026
Where they practice
Practice location
4502 Medical Dr
San Antonio, TX 782294402
Mailing address
4502 Medical Dr
San Antonio, TX 782294402
Specialties
-
Transplant Surgery PrimaryA surgeon who specializes in transplant surgery.
-
SurgeryA general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and...
Practice context
Part of a multi-provider practice. 1646 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 91 Transplant Surgery providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- 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.