Guillermo ReyesM.D.
Guillermo Reyes, M.D. is a Cardiology provider in San Antonio, TX affiliated with 1 ambulatory surgery center in TX, as of July 2026.
- NPI1164544656
- Registered2007
- Centers1
- StateTX
- Class of1994
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Guillermo Reyes at a glance
- Provider
- Guillermo Reyes
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- San Antonio, TX
- Medical school
- Baylor College of Medicine
- Graduated
- 1994
- NPI registered
- 2007
- NPI
- 1164544656
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Guillermo Reyes practice?
Guillermo Reyes, M.D. is based in San Antonio, TX and is affiliated with 1 ambulatory surgery center: Huebner Ambulatory Surgery Center LLC in San Antonio, TX. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Guillermo Reyes's NPI number?
Guillermo Reyes's National Provider Identifier (NPI) is 1164544656, registered in 2007. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
Where did Guillermo Reyes go to medical school?
Guillermo Reyes, M.D. attended Baylor College of Medicine, graduating in 1994.
How many Cardiology providers in Texas work at ambulatory surgery centers?
246 Cardiology surgeons and proceduralists in Texas are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Guillermo Reyes among them. The Texas Cardiology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Guillermo Reyes analysis
Tell us where to send it. Our team will prepare an analysis of Guillermo Reyes covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.