NPI Central

Doctors Who Treat Constipation in Illinois

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

1,048 active providers in Illinois have a primary specialty that treats constipation. We assert that these specialties treat constipation, 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 IL
1,048
Cities listed
40
Registry vintage
June 2026

Constipation specialists in Illinois

Top 50 of 1,048
  1. 1

    Gastroenterology Physician · Carbondale, IL

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

    Gastroenterology Physician · Quincy, IL

    Street-level locationView full profile & map →
  3. 3

    Gastroenterology Physician · Joliet, IL

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

    Gastroenterology Physician · Gurnee, IL

    Street-level locationView full profile & map →
  5. 5

    Gastroenterology Physician · Oak Lawn, IL

    Street-level locationView full profile & map →
  6. 6

    Gastroenterology Physician · Hoffman Estates, IL

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

    Gastroenterology Physician · Libertyville, IL

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

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Hoffman Estates, IL

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

    Gastroenterology Physician · Mattoon, IL

    Street-level locationView full profile & map →
  11. 11

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Evergreen Park, IL

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

    Gastroenterology Physician · Prospect Heights, IL

    Street-level locationView full profile & map →
  14. 14

    Gastroenterology Physician · Kenilworth, IL

    Street-level locationView full profile & map →
  15. 15

    Gastroenterology Physician · Des Plaines, IL

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

    Gastroenterology Physician · Des Plaines, IL

    Street-level locationView full profile & map →
  17. 17

    Gastroenterology Physician · Hazel Crest, IL

    Street-level locationView full profile & map →
  18. 18

    Gastroenterology Physician · Evanston, IL

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

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  21. 21

    Gastroenterology Physician · Park Ridge, IL

    Street-level locationView full profile & map →
  22. 22

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  23. 23

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · South Barrington, IL

    Street-level locationView full profile & map →
  25. 25

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  26. 26

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Hoffman Estates, IL

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

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Burr Ridge, IL

    Street-level locationView full profile & map →
  30. 30

    Gastroenterology Physician · Rolling Meadows, IL

    Street-level locationView full profile & map →
  31. 31

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  32. 32

    Gastroenterology Physician · Maywood, IL

    Street-level locationView full profile & map →
  33. 33

    Gastroenterology Physician · Willowbrook, IL

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

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  36. 36

    Gastroenterology Physician · Warrenville, IL

    Street-level locationView full profile & map →
  37. 37

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  38. 38

    Gastroenterology Physician · Bloomington, IL

    Street-level locationView full profile & map →
  39. 39

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  40. 40

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Bloomington, IL

    Street-level locationView full profile & map →
  42. 42

    Gastroenterology Physician · Libertyville, IL

    Street-level locationView full profile & map →
  43. 43

    Gastroenterology Physician · Chicago, IL

    Street-level locationView full profile & map →
  44. 44

    Gastroenterology Physician · Chicago, IL

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

    Gastroenterology Physician · Springfield, IL

    Street-level locationView full profile & map →
  46. 46

    Gastroenterology Physician · Maywood, IL

    Street-level locationView full profile & map →
  47. 47

    Gastroenterology Physician · Naperville, IL

    Street-level locationView full profile & map →
  48. 48

    Gastroenterology Physician · Bolingbrook, IL

    Street-level locationView full profile & map →
  49. 49

    Gastroenterology Physician · Gurnee, IL

    Street-level locationView full profile & map →
  50. 50

    Gastroenterology Physician · Belleville, IL

    Street-level locationView full profile & map →

These are active providers in Illinois whose primary NUCC specialty treats constipation; 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.