NPI Central

Doctors Who Treat Type 1 Diabetes in Maryland

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

509 active providers in Maryland have a primary specialty that treats type 1 diabetes. We assert that these specialties treat type 1 diabetes, not that any specific provider treats your case. Open a city for a local list, or any provider for their full profile and map.

Providers in MD
509
Cities listed
33
Registry vintage
June 2026

Type 1 Diabetes specialists in Maryland

Top 50 of 509
  1. 1
    Ellen LeschekM.D.

    Pediatric Endocrinology Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  2. 2
    Johns Hopkins University

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  3. 3
    Ruth HorowitzMD

    Endocrinology, Diabetes & Metabolism Physician · Timonium, MD

    Street-level locationView full profile & map →
  4. 4
    Sara DivallM.D.

    Pediatric Endocrinology Physician · Baltimore, MD

    Street-level locationView full profile & map →
  5. 5
    Julie O'KeefeMD

    Endocrinology, Diabetes & Metabolism Physician · Prince Frederick, MD

    Street-level locationView full profile & map →
  6. 6
    Lynne Gaynes-KaplanM.D.

    Endocrinology, Diabetes & Metabolism Physician · Ciolumbia, MD

    Street-level locationView full profile & map →
  7. 7
    Shabina AhmedM.D.

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Street-level locationView full profile & map →
  8. 8
    Sanaz Sakiani

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Approximate (ZIP-level)View full profile & map →
  9. 9
    Tidalhealth Specialty Care, LLC

    Endocrinology, Diabetes & Metabolism Physician · Salisbury, MD

    Street-level locationView full profile & map →
  10. 10
    Jack SnitzerDO

    Endocrinology, Diabetes & Metabolism Physician · Salisbury, MD

    Street-level locationView full profile & map →
  11. 11
    Leslie PlotnickM.D.

    Pediatric Endocrinology Physician · Baltimore, MD

    Street-level locationView full profile & map →
  12. 12
    Irfan KhanMD

    Endocrinology, Diabetes & Metabolism Physician · Greenbelt, MD

    Street-level locationView full profile & map →
  13. 13
    Treyce KneeMD

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  14. 14
    Julie DucharmeMD

    Endocrinology, Diabetes & Metabolism Physician · Havre De Grace, MD

    Street-level locationView full profile & map →
  15. 15
    Risa WolfM.D.

    Pediatric Endocrinology Physician · Baltimore, MD

    Street-level locationView full profile & map →
  16. 16
    Anna ThottanMD

    Endocrinology, Diabetes & Metabolism Physician · Hollywood, MD

    Street-level locationView full profile & map →
  17. 17
    Johns Hopkins University

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  18. 18
    Hilltop Internal Medicine and Endocrinology LLC

    Endocrinology, Diabetes & Metabolism Physician · Oxon Hill, MD

    Approximate (ZIP-level)View full profile & map →
  19. 19
    Apex Healthcare, LLC

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  20. 20
    Elizabeth LamosMD

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  21. 21
    Carroll Endocrinology Associates, Inc.

    Endocrinology, Diabetes & Metabolism Physician · Westminster, MD

    Street-level locationView full profile & map →
  22. 22
    Johns Hopkins University

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  23. 23
    Mark CorriereM.D.

    Endocrinology, Diabetes & Metabolism Physician · Pikesville, MD

    Street-level locationView full profile & map →
  24. 24
    Iffat Chowdhury

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  25. 25
    Geanina Roman-Popoveniuc

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  26. 26
    Privia Medical Group, LLC

    Pediatric Endocrinology Physician · Rockville, MD

    Street-level locationView full profile & map →
  27. 27
    Kashif MunirMD

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  28. 28
    Roberto SalvatoriM.D.

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  29. 29
    Marisha Newton

    Endocrinology, Diabetes & Metabolism Physician · Annapolis, MD

    Street-level locationView full profile & map →
  30. 30
    Elizabeth a Parker MD LLC

    Pediatric Endocrinology Physician · Annapolis, MD

    Street-level locationView full profile & map →
  31. 31
    Capital Diabetes & Endocrine Associates LLC

    Endocrinology, Diabetes & Metabolism Physician · Huntingtown, MD

    Street-level locationView full profile & map →
  32. 32
    Sarah ReynoldsM.D.

    Pediatric Endocrinology Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  33. 33
    Merrily PothM.D.

    Pediatric Endocrinology Physician · Bethesda, MD

    Approximate (ZIP-level)View full profile & map →
  34. 34
    David CookeM.D.

    Pediatric Endocrinology Physician · Baltimore, MD

    Street-level locationView full profile & map →
  35. 35
    Nanette SteinleMD

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  36. 36
    Mark WalkerM.D.

    Endocrinology, Diabetes & Metabolism Physician · Halethorpe, MD

    Street-level locationView full profile & map →
  37. 37
    Ilan IronyM.D.

    Endocrinology, Diabetes & Metabolism Physician · Kensington, MD

    Approximate (ZIP-level)View full profile & map →
  38. 38
    Prasanna SanthanamMD

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  39. 39
    Mihail ZilbermintM.D.

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Street-level locationView full profile & map →
  40. 40
    Iris HartleyM.D.

    Endocrinology, Diabetes & Metabolism Physician · Bethesda, MD

    Street-level locationView full profile & map →
  41. 41
    Maheteme BayehMD

    Endocrinology, Diabetes & Metabolism Physician · Lanham, MD

    Street-level locationView full profile & map →
  42. 42
    Kristi SilverM.D.

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  43. 43
    Nicholas ArgentoM.D.L

    Endocrinology, Diabetes & Metabolism Physician · Laurel, MD

    Street-level locationView full profile & map →
  44. 44
    Jack L Snitzer, D.O., P.A.

    Endocrinology, Diabetes & Metabolism Physician · Salisbury, MD

    Street-level locationView full profile & map →
  45. 45
    Maheteme Bayeh

    Endocrinology, Diabetes & Metabolism Physician · Lanham, MD

    Street-level locationView full profile & map →
  46. 46
    Jie He, M.D., LLC

    Endocrinology, Diabetes & Metabolism Physician · Rockville, MD

    Street-level locationView full profile & map →
  47. 47
    Emily JappM.D.

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  48. 48
    Johns Hopkins University

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  49. 49
    Apex Healthcare, LLC

    Endocrinology, Diabetes & Metabolism Physician · Baltimore, MD

    Street-level locationView full profile & map →
  50. 50
    Anurag GuptaM.D.

    Endocrinology, Diabetes & Metabolism Physician · Rockville, MD

    Street-level locationView full profile & map →

These are active providers in Maryland 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.