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Healthcare professionals in Illinois

114,326 healthcare professionals in Illinois, every one with a LinkedIn profile: 50,910 with a work email (49,142 checked in 2026) and 15,457 with a phone (14,550 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.

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By industry

  • Hospitals and Health Care: 63,019
  • Retail Pharmacies: 10,054
  • Medical Practices: 8,704
  • Mental Health Care: 6,895
  • Wellness and Fitness Services: 5,097
  • Higher Education: 3,200
  • Individual and Family Services: 1,943
  • Non-profit Organizations: 1,691
  • Education Administration Programs: 1,507
  • Primary and Secondary Education: 1,440

By company size

  • 10,000+: 33,965
  • 1,000-4,999: 18,521
  • 5,000-9,999: 17,158
  • 100-249: 14,609
  • 20-99: 9,929
  • 250-499: 8,305
  • 500-999: 7,288
  • 5-19: 2,972
  • 1-4: 1,579

Companies in Illinois with the most decision makers

  • Northern Trust: 5,200 decision makers
  • Gallagher: 5,143 decision makers
  • Takeda: 4,433 decision makers
  • Abbott: 3,987 decision makers
  • Mars: 2,927 decision makers
  • Allstate Financial Services: 2,569 decision makers
  • State Farm Inc: 2,431 decision makers
  • GE Healthcare: 2,287 decision makers
  • RSM US LLP: 2,239 decision makers
  • Hub International Ltd: 2,238 decision makers

Roles in Illinois

Industries in Illinois

The same list elsewhere

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