Company lists · Data refreshed September 2026

Top 25 Healthcare agencies based in Chicago, United States

Name: Healthcare agencies based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 104 companies tracked

RevenueBase identified 104 company matches for healthcare agencies associated with Chicago, United States as of September 2026 and tracks 5,836 professional contacts across them, including 1,123 with verified work emails. Across the United States, New York is the largest hub for this category (236 companies); Chicago has 104.

This list covers company matches for healthcare agencies associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built

104Companies

5,836Contacts tracked

1,123Verified emails

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The 25 largest healthcare agencies based in Chicago, United States

Ranked by team size

Top 25 of 104 company matches for healthcare agencies based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Swedish Hospital	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	1,001-5,000	1,397 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Saint Anthony Hospital	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	1,001-5,000	833 contacts →
	Exact match “Saint Anthony Hospital is an independent community hospital located on Chicago’s southwest side.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Humboldt Park Health	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	501-1,000	503 contacts →
	Exact match “Humboldt Park Health is a 123-year-old safety-net hospital located in the Humboldt Park neighborhood of Chicago, committed to providing high quality, affordable, and compassionate…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Advacare Systems	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	201-500	164 contacts →
	Exact match “For over twenty-five years, AdvaCare Systems has worked with hospice organizations, nursing homes, rehabilitation centers, assisted living facilities, and hospitals to provide…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Friend Health	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	153 contacts →
	Exact match “From its launch in 1997 to its present network of community health centers, Friend Health has provided primary health care services to the vulnerable and medically underserved…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	HCPRO	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	201-500	136 contacts →
	Exact match “HCPro, LLC.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Total Nurses Network	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	62 contacts →
	Exact match “Total Nurses Network is one of the nation's top certified healthcare staffing companies.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Provident Hospital Of Cook County	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	45 contacts →
	Exact match “PROVIDENT HOSPITAL OF COOK COUNTY is a hospital & health care company based out of 430 E 50TH PL, CHICAGO, Illinois, United States.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	International Association For Healthcare Security And Safety Iahss	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	n/a	44 contacts →
	Exact match “The International Association for Healthcare Security and Safety (IAHSS) is the only association solely dedicated to professionals involved in managing and directing security and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	International Consulting Group Icg, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	201-500	38 contacts →
	Exact match “International Consulting Group, Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	BEE Line	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	501-1,000	36 contacts →
	Exact match “Bee Line Support, Inc is a certified woman-owned commercial cleaning business headquartered in Chicago, Illinois.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Spotter Staffing	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	31 contacts →
	Exact match “Education based healthcare staffing agency based in Chicago, Illinois.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Aura Staffing Partners	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	25 contacts →
	Exact match “THE BRIGHTEST HEALTHCARE TALENT WANTED: At Aura Staffing Partners, we know that matching you to a great healthcare position is just the start.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Relief Medical Services, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	501-1,000	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Crescent Home Healthcare, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	15 contacts →
	Exact match “To provide comprehensive patient-centric health care to improve quality of life and independence in the comfort of your own home.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	At Homehealth, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	1-10	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Heroes Home Health	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	14 contacts →
	Exact match “A premier home health agency headquartered in Chicago that services patients in Cook, DuPage, Grundy, Kane, Kendall, Lake, McHenry and WIll Counties.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Mount Sinai Medical Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	201-500	14 contacts →
	Exact match “Mount Sinai Medical Group is a series of clinics serving the poorest of the poor communities.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Silver Lining Behavioral And Home Health Care	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	14 contacts →
	Exact match “Silver Lining offers a diverse array of services tailored to meet the unique needs of our community.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Steadfast Rehabilitation Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	12 contacts →
	Exact match “Steadfast Rehabilitation Services provides licensed Physical Therapists (PT), Occupational Therapists (OT), and Speech-Language Pathologists (SLP) to home health agencies…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	HHIO	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	11 contacts →
	Exact match “HHIO is a healthcare coordination company with our mission and primary focus being patient advocacy.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Best Home Healthcare Network	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	51-200	11 contacts →
	Exact match “When a patient comes home from the hospital and needs help at home, life isn’t the same.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	OLD Irving Park Community Clinic	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	1-10	10 contacts →
	Exact match “ABOUT US: The Old Irving Park Community Clinic (OIPCC) is a free, primary care facility founded in 2007 by George Maltezos, LCPC, Dr.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Keys Medical Staffing And Services	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	10 contacts →
	Exact match “Keys Medical Staffing & Services offers a variety of healthcare solutions nationwide including; Temp or Perm Medical Personnel, Medical Screenings, Medical Cleaning Services…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	Meade, Roach & Annulis, LLP	Exact match	Chicago, IL, United StatesHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “Our law firm focuses almost exclusively on health care regulatory compliance.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “healthcare agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 104 healthcare agencies based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,123 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare agencies based in Chicago, United States at a glance

As of Sep 16, 2026

19.2%Verified-email coverage

56.1Average contacts per company

11-50Median size (employees)

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 104 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Chicago, United States whose business descriptions match “healthcare agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 1,123 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Healthcare agencies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “healthcare agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare agencies are there based in Chicago, United States?

RevenueBase identified 104 company matches for healthcare agencies associated with Chicago, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Swedish Hospital tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most healthcare agencies?

New York leads the United States with 236 company records, followed by Houston (155) and Los Angeles (132). Chicago has 104.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,123 professional contacts with verified work emails tracked across these 104 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.