NPI age
16 years
Enumerated 2009-12-24
● Active
Type 1 · Individual
DR. Gregory Yu, MD, PHARMD, MBA, MPH
Yu is 1 of 446 emergency medicine providers in San Antonio and 1 of 6039 in Texas.
Primary specialty
Emergency Medicine
Plus 2 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-11-12
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 6039 active emergency medicine providers in Texas.
NPI age
16 years
≈ at median (15 yr)
State licenses
1 state
17% of peers hold multiple states
Subspecialties
2
In the 43% of peers with subspecialties
NPI lifetime · 2009 → 2026
2009-12Enumerated in NPPES
2009
2026
Where they practice
Practice location
12314 Potranco Rd Ste 102
San Antonio, TX 782534125
Mailing address
12314 Potranco Rd Ste 102
San Antonio, TX 782534125
Additional practice locations
4 secondary locations on file with NPPES.
Location 2
4502 Medical Dr
San Antonio, TX 782294402
Location 3
9422 Spring Green Blvd
Katy, TX 774943810
Location 4
1504 Ben Taub Loop
Houston, TX 77030
Location 5
5282 Medical Dr Ste 180
San Antonio, TX 782295384
Specialties
-
Emergency Medicine PrimaryAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
-
Pain MedicineInterventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and...
-
PharmacistAn individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation,...
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
Recently enumerated nearby: 2 new emergency medicine providers have 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 →
- 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.