Rosemary Nustas

Gastroenterologist in Dallas, Texas · NPI 1689094880

Rosemary Nustas is one of 250 gastroenterologists practicing in Dallas, Texas. Rosemary Nustas practices with Christus Trinity Clinic and Texas Digestive Disease Consultants, PLLC.

Registry record (NPPES)

NPI
1689094880
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Gastroenterology · 207RG0100X
Address on file
8220 Walnut Hill Ln Ste 710
Dallas, TX 75231-4427
(214) 368-6707
Enumerated
Apr 27, 2014
Record last updated
Mar 19, 2026
License states listed
MA, TX

Medicare (CMS)

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

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Practice locations

More gastroenterologists in Dallas

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.