Alex Malloy, DO

General surgeon in San Antonio, Texas · NPI 1689297764

Alex Malloy is one of 120 general surgeons practicing in San Antonio, Texas. Alex Malloy practices with University Of Texas Health Science Center At San Antonio.

Registry record (NPPES)

NPI: 1689297764
Type: Type 1 · Individual
Primary taxonomy: Surgery · 208600000X
Address on file: 4502 Medical Dr
San Antonio, TX 78229-4402
(210) 358-4000
Enumerated: May 22, 2020
Record last updated: Aug 6, 2025
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in NE, TX
General Surgery
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

4502 Medical Dr
San Antonio, TX 78229
(210) 358-4000

More general surgeons in San Antonio

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.