Jan PetrasekM.D., PH.D.
Jan Petrasek, M.D., PH.D. is a Gastroenterology provider in Dallas, TX, as of July 2026.
- NPI1003251497
- Registered2013
- Class of2020
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Jan Petrasek at a glance
- Provider
- Jan Petrasek
- Credential
- M.D., PH.D.
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Dallas, TX
- Medical school graduation
- 2020
- NPI registered
- 2013
- NPI
- 1003251497
- 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 Jan Petrasek practice?
Jan Petrasek, M.D., PH.D. is based in Dallas, TX. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Jan Petrasek's NPI number?
Jan Petrasek's National Provider Identifier (NPI) is 1003251497, registered in 2013. Specialty on record: Gastroenterology; credential M.D., PH.D.
How many Gastroenterology providers in Texas work at ambulatory surgery centers?
312 Gastroenterology surgeons and proceduralists in Texas are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Jan Petrasek among them. The Texas Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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