NPI Central

Doctors Who Treat Type 1 Diabetes

Providers in the specialties whose scope covers type 1 diabetes— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".

Type 1 Diabetes is generally treated by Endocrinology, Diabetes & Metabolism Physician, Pediatric Endocrinology Physician. Below are 15,098 real, verifiable providers in those specialties. We assert that these specialties treat type 1 diabetes — we do not claim any specific provider treats it. Open a state for a local directory, or any provider for their full profile.

Providers in scope
15,098
Treating specialties
2
Registry vintage
June 2026

Providers in type 1 diabetes specialties

Top 30 of 15,098
  1. 1
    Lakshmi SrinivasanMD

    Endocrinology, Diabetes & Metabolism Physician · Fremont, CA

    Approximate (ZIP-level)View full profile & map →
  2. 2
    Endocrinology, Diabetes, and Thyroid Center of Arizona PLLC

    Endocrinology, Diabetes & Metabolism Physician · Glendale, AZ

    Street-level locationView full profile & map →
  3. 3
    George T. Yang, M.D., a Professional Corporation

    Endocrinology, Diabetes & Metabolism Physician · West Covina, CA

    Street-level locationView full profile & map →
  4. 4
    Anoopa KoshyMD

    Endocrinology, Diabetes & Metabolism Physician · Chicago, IL

    Street-level locationView full profile & map →
  5. 5
    Herman BlomeierM.D.

    Endocrinology, Diabetes & Metabolism Physician · Skokie, IL

    Street-level locationView full profile & map →
  6. 6
    Michael A. Henngian, M.D., P.C

    Endocrinology, Diabetes & Metabolism Physician · Decatur, AL

    Street-level locationView full profile & map →
  7. 7
    Erica KretchmanDO

    Endocrinology, Diabetes & Metabolism Physician · Richmond, IN

    Street-level locationView full profile & map →
  8. 8
    Ankur JindalM.D

    Endocrinology, Diabetes & Metabolism Physician · Huntsville, AL

    Street-level locationView full profile & map →
  9. 9
    Delia StefanMD

    Endocrinology, Diabetes & Metabolism Physician · Fishkill, NY

    Approximate (ZIP-level)View full profile & map →
  10. 10
    Marium IlahiMD

    Endocrinology, Diabetes & Metabolism Physician · Omaha, NE

    Street-level locationView full profile & map →
  11. 11
    Lisa Hamaker DuminM.D.

    Endocrinology, Diabetes & Metabolism Physician · Collegeville, PA

    Street-level locationView full profile & map →
  12. 12
    Radhika PhadkeM.D, PHD

    Endocrinology, Diabetes & Metabolism Physician · Boca Raton, FL

    Street-level locationView full profile & map →
  13. 13
    Jacqueline LonierM.D.

    Endocrinology, Diabetes & Metabolism Physician · New York, NY

    Street-level locationView full profile & map →
  14. 14
    Ben W. Seale, M.D., PLLC

    Endocrinology, Diabetes & Metabolism Physician · Jackson, MS

    Approximate (ZIP-level)View full profile & map →
  15. 15
    Southbay Endocrine Medical Associates Inc.

    Endocrinology, Diabetes & Metabolism Physician · Torrance, CA

    Street-level locationView full profile & map →
  16. 16
    Sahzene YavuzMD

    Endocrinology, Diabetes & Metabolism Physician · Sayre, PA

    Street-level locationView full profile & map →
  17. 17
    Juan Brito CampanaM.D

    Endocrinology, Diabetes & Metabolism Physician · Rochester, MN

    Approximate (ZIP-level)View full profile & map →
  18. 18
    Ngozi EronduMD

    Endocrinology, Diabetes & Metabolism Physician · Millstone Township, NJ

    Street-level locationView full profile & map →
  19. 19
    Sana HasanDO

    Endocrinology, Diabetes & Metabolism Physician · Cleveland, OH

    Approximate (ZIP-level)View full profile & map →
  20. 20
    Yoojin PakM.D.

    Endocrinology, Diabetes & Metabolism Physician · Lisle, IL

    Approximate (ZIP-level)View full profile & map →
  21. 21
    Ravi BorraM.D.

    Endocrinology, Diabetes & Metabolism Physician · Midland, TX

    Street-level locationView full profile & map →
  22. 22
    Moazzam Habib MD PC

    Endocrinology, Diabetes & Metabolism Physician · Indianapolis, IN

    Street-level locationView full profile & map →
  23. 23
    Colorado Endocrinology, Thyroid and Diabetes Consultants, P.C.

    Endocrinology, Diabetes & Metabolism Physician · Lone Tree, CO

    Street-level locationView full profile & map →
  24. 24
    Aruna SaraswatMD

    Endocrinology, Diabetes & Metabolism Physician · Boston, MA

    Street-level locationView full profile & map →
  25. 25
    Supamit UkarapongM.D.

    Pediatric Endocrinology Physician · St Petersburg, FL

    Street-level locationView full profile & map →
  26. 26
    Iredell Physician Network LLC

    Endocrinology, Diabetes & Metabolism Physician · Mooresville, NC

    Street-level locationView full profile & map →
  27. 27
    Tonslyn ToureMD

    Endocrinology, Diabetes & Metabolism Physician · Riverside, RI

    Street-level locationView full profile & map →
  28. 28
    Patrick RichardsMD

    Endocrinology, Diabetes & Metabolism Physician · Sacramento, CA

    Street-level locationView full profile & map →
  29. 29
    Deepti BahlMD

    Endocrinology, Diabetes & Metabolism Physician · Chandler, AZ

    Street-level locationView full profile & map →
  30. 30
    Silpa GadirajuM.D.

    Endocrinology, Diabetes & Metabolism Physician · Berkeley Heights, NJ

    Street-level locationView full profile & map →

These are active providers whose primary NUCC specialty treats type 1 diabetes; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.