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Providers/States/Illinois/Page 21

Provider directory · By state

Illinois provider records · page 21

CMS NPPES provider records in Illinois, paginated for crawlable discovery into canonical NPI citation pages.

Source: CMS NPPES NPI Registry — tracked specialty caches·Snapshot: 2026-05-06 – 2026-05-07·Method: nppes-supply-by-state/v2026.05·ID: nppes-provider-directory/illinois/page-21

Showing 1,441-1,512 of 16,373 source-backed NPI records for Illinois. The list is drawn from the tracked CMS NPPES specialty caches and links directly to canonical provider citation pages.

CMS NPPES snapshot 2026-05-06 – 2026-05-07 · page 21 of 228

  • NPI 1134274186
    Cardiology · Waukegan, IL
    207RC0000X
  • NPI 1801987565
    Cardiology · Western Springs, IL
    207RC0000X
  • NPI 1053674002
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1255658993
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1376906917
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1821256421
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1932150711
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1952353872
    Cardiology · Westmont, IL
    207RC0000X
  • NPI 1073588372
    Cardiology · Wilmette, IL
    207RC0000X
  • NPI 1467127605
    Cardiology · Wilmette, IL
    207RC0000X
  • NPI 1003294422
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1053843219
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1174591531
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1194218396
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1194985564
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1366645046
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1396796389
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1447329933
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1487666087
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1518905819
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1588630552
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1619945086
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1629211875
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1679527998
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1679754642
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1770901852
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1780652891
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1780661736
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1841272432
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1841630704
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1871760934
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1891998019
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1912033390
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1922069574
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1932542578
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1942234430
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1942278890
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1952577504
    Cardiology · Winfield, IL
    207RC0000X
  • NPI 1730143017
    Cardiology · Woodridge, IL
    207RC0000X
  • NPI 1154796290
    Cardiology · Woodstock, IL
    207RC0000X
  • NPI 1750389953
    Cardiology · Woodstock, IL
    207RC0000X
  • NPI 1922085372
    Cardiology · Zion, IL
    207RC0000X
  • NPI 1164565511
    Chiropractic · Abingdon, IL
    111N00000X
  • NPI 1053308973
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1134898083
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1164430104
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1396752713
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1578631495
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1972591840
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1992823926
    Chiropractic · Addison, IL
    111N00000X
  • NPI 1013960145
    Chiropractic · Albion, IL
    111N00000X
  • NPI 1932279460
    Chiropractic · Albion, IL
    111N00000X
  • NPI 1013906726
    Chiropractic · Aledo, IL
    111N00000X
  • NPI 1205907425
    Chiropractic · Aledo, IL
    111N00000X
  • NPI 1225556657
    Chiropractic · Aledo, IL
    111N00000X
  • NPI 1811080492
    Chiropractic · Aledo, IL
    111N00000X
  • NPI 1053409839
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1235105164
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1255449930
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1275631061
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1437802329
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1477690683
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1558325936
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1629087226
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1720096472
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1760490189
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1770629446
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1831553932
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1912410044
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1952957433
    Chiropractic · Algonquin, IL
    111N00000X
  • NPI 1083316830
    Chiropractic · Alsip, IL
    111N00000X
  • NPI 1174544316
    Chiropractic · Alsip, IL
    111N00000X
Previous provider recordsNext provider records

Back to Illinois provider summary

What’s on file, by the numbers

Platform snapshot · 2026-07-17

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
—sources liveCrosswalk-resolved sources with a proved content transition in the preceding 45 days
111sources integratedActive registry rows; integration does not establish a load
13state Medicaid jurisdictionsDistinct states represented in the state-exclusions serving table

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These are the federal agencies whose public datasets Fonteum ingests and attributes — the issuing authorities, not customers or partners. Every figure on the site links back to one of them.

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See the full source registry, with license and refresh cadence for each →

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Published figures name their source and date.

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Daily observations

The platform records table row counts daily. Those observations detect local drift; they do not imply that an upstream publisher released or Fonteum ingested new data that day.

Named medical review

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

Read the full provenance and attestation methodology →

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Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

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A public-records graph that exposes source and observation metadata where supplied.

Fonteum's provenance ledger contained 26.2M source-linked facts on July 12, 2026. All but 14 carried a source-file SHA-256; 0 linked deterministically to a signature. Inspect a supplied snapshot id at fonteum.com/verify · source-mark coverage and limitations.
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