Santiago Alvarez Arango, MD
Listed as an allergist, with 2 practice addresses in Dallas, Texas.
Practice locations 2
University of Texas Southwestern Medical Center at Dallas
1935 Medical District Dr
Dallas, TX 75235University of Texas Southwestern Medical Center at Dallas
6202 Harry Hines Blvd
Dallas, TX 75390
From the records
- Specialty
- Allergist
- Records
- Medicare records: allergy/immunology (October 2026).
- Medicare
- Accepts the Medicare-approved amount as payment in full (Medicare assignment), according to CMS’s file. This applies to Original Medicare; Medicare Advantage plans have their own networks. What assignment means
- Telehealth
- Medicare’s file shows recent telehealth visits. It doesn’t mean every visit can be by video.
- Medical school
- Graduated 2024; school not named (Medicare records)
- Registry record
- Last updated January 2025
- NPI
- 1881005437 (national provider registry)
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From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors