IndividualActive
Rosemary Nustas
NPI 1689094880 · Gastroenterology Physician · Dallas, TX
Provider details
- NPI number
- 1689094880
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- R1839 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
8220 Walnut Hill Ln Ste 710
Dallas, TX 75231-4427
Phone: (214) 368-6707
Fax: (214) 368-1804
Street-level locationGet directions
Mailing address
Po Box 35629
Dallas, TX 75235-0629
Additional practice locations (2)
- 1493 Cambridge StCambridge, MA 02139-1099Phone: (617) 665-1634
- 215 Airport RdSulphur Springs, TX 75482-2011Phone: (903) 885-1770
Registry dates
- Enumerated
- 2014-04-27
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.