NPI age
20 years
Enumerated 2005-06-17
● Active Type 2 · Organization
Cardiology Of San Antonio PA
Cardiology Of San Antonio PA is 1 of 2301 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Reyes
Office Administrator
Last NPPES update
2012-05-18
Source: monthly bulk 2026-05
How this organization compares
Across 2301 active internal medicine providers in Texas.
NPI age
20 years
≈ at median (19 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2005 → 2026
2005-06Enumerated in NPPES
2005
2026
Where they practice
Primary practice location
8093 Eckhert Rd
San Antonio, TX 782402637
Mailing address
8093 Eckhert Rd
San Antonio, TX 782402637
Authorized official
Roberto Alonso Reyes
Office Administrator
📞 2109491300
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Guillermo Reyes, M.D. Internal Medicine NPI 1164544656
Specialties
-
Internal Medicine PrimaryAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 080113601 |
Other names on file (1)
Doing-business-as, former, and alternate names recorded by NPPES.
-
Guilermo A. Reyes, MD
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.