Samuel Williams, DO

Emergency medicine physician in San Antonio, Texas · NPI 1699356246

Samuel Williams is one of 238 emergency medicine physicians practicing in San Antonio, Texas. Samuel Williams practices with Emergency Medicine Services Of TX, PLLC.

Registry record (NPPES)

NPI
1699356246
Type
Type 1 · Individual
Primary taxonomy
Emergency Medicine · 207P00000X
Address on file
1900 Barton Springs Rd Unit 5030
Austin, TX 78704-1471
(404) 518-1241
Enumerated
Apr 15, 2021
Record last updated
Oct 12, 2026
License states listed
TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Emergency Medicine
Revalidation due
No date set by CMS

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Practice locations

More emergency medicine physicians 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.