NPI age
19 years
Enumerated 2006-08-10
● Active
Type 1 · Individual
Gregory Abrahamian, MD
Abrahamian 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
2022-03-30
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
19 years
≈ at median (19 yr)
State licenses
1 state
27% of peers hold multiple states
Subspecialties
1
In the 65% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-08Enumerated in NPPES
2006
2026
Where they practice
Practice location
7979 Wurzbach Rd Ste 219
San Antonio, TX 782294427
Mailing address
7979 Wurzbach Rd Ste 219
San Antonio, TX 782294427
Additional practice locations
1 secondary location on file with NPPES.
Location 2
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...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 47376101 | |
| 01 | 047376102 | CIDC |
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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.