Jan Petrasek, MD, PHD

Gastroenterologist in San Antonio, Texas · NPI 1003251497

Jan Petrasek is one of 74 gastroenterologists practicing in San Antonio, Texas. Jan Petrasek practices with Texas Liver Consultants PA.

Registry record (NPPES)

NPI
1003251497
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Gastroenterology · 207RG0100X
Address on file
5201 Harry Hines Blvd
Dallas, TX 75235-7708
(214) 590-8058
Enumerated
Apr 30, 2013
Record last updated
Feb 17, 2025
License states listed
MS, TX

Medicare (CMS)

Enrollment
Medicare-enrolled in MS, TX
Gastroenterology, Internal Medicine
Revalidation due
No date set by CMS

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Practice locations

More gastroenterologists 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.