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Company lists · Data verified August 2026

Top 25 Clinical staffing agencies based in the United States

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 6,001 companies tracked

There are 6,001 clinical staffing agencies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 273,303 professional contacts across them, including 37,950 with verified work emails and 91,832 with mobile numbers. New York is the largest hub.

This list covers clinical staffing agencies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

6,001Companies
273,303Contacts tracked
37,950Verified emails
91,832Mobile numbers
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The 25 largest clinical staffing agencies based in the United States

Ranked by team size
Top 25 of 6,001 clinical staffing agencies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1AYA HealthcareSan Diego, CA5,001-10,00019,2392,623
2Medical SolutionsAsh, OH1,001-5,0005,9761,010
3SpherionAtlanta, GA10001+4,265247
4Favorite Healthcare StaffingOverland Park, KS5,001-10,0002,493139
5CHG HealthcareMidvale, UT1,001-5,0002,040930
6ComphealthMidvale, UT1,001-5,0002,011756
7SoliantAtlanta, GA5,001-10,0001,918501
8Elite Staffing INCSummit, IL10001+1,660119
9Host Healthcare, INCSan Diego, CA1,001-5,0001,482239
10GHR HealthcareBlue Bell, PA1,001-5,0001,240236
11Cynet HealthSterling, VA1,001-5,00089691
12ATC HealthcareLake Success, NY10001+76075
13Accountable Healthcare StaffingNorth Richland Hills, TX1,001-5,00070498
14Hospitality Staffing SolutionsAtlanta, GA5,001-10,000658224
15Careerstaff UnlimitedWinter Park, FL5,001-10,00064599
16NursecoreArlington, TX1,001-5,00064550
17Dedicated Nursing Associates, INCDelmont, PA1,001-5,000563164
18Cornerstone StaffingFrisco, TX1,001-5,00050270
19Noor Staffing GroupNew York, NY1,001-5,00046083
20Jackson Therapy PartnersOrlando, FL1,001-5,00045657
21Wise Staffing GroupTupelo, MS5,001-10,000437223
22Ingenesis, INCSan Antonio, TX5,001-10,00038098
23Concentric Healthcare StaffingCerritos, CA1,001-5,0003251
24Marathon StaffingBoston, MA1,001-5,00031433
25Cambay Consulting LLCSanta Clara, CA1,001-5,00030936

Showing 25 of 6,001 clinical staffing agencies based in the United States

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Clinical staffing agencies based in the United States at a glance

As of Aug 28, 2026
11-50Median size (employees)
New YorkLargest hub · 175 HQs
91,832Contacts with mobile numbers
236Emails re-verified in last 30 days

Companies by employee count

1-10
2,129
11-50
1,709
51-200
1,237
201-500
503
501-1,000
220
1,001-5,000
145
5,001-10,000
22
10001+
22

Clinical staffing agencies by metro

MetroCompanies
Clinical staffing agencies in New York175
Clinical staffing agencies in Houston154
Clinical staffing agencies in Dallas127
Clinical staffing agencies in Atlanta120
Clinical staffing agencies in Chicago93
Clinical staffing agencies in Los Angeles80
Clinical staffing agencies in Austin66

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “clinical staffing agencies”, with match quality audited by blind human judging, and headquartered in the United States.
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
Contact records re-verify on a rolling cadence; 236 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many clinical staffing agencies are there based in the United States?

There are 6,001 clinical staffing agencies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

AYA Healthcare, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most clinical staffing agencies?

New York leads with 175 headquartered companies, followed by Houston (154) and Dallas (127).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 37,950 verified decision-maker contacts tracked across these 6,001 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

Browse: Companies home · All United States lists · All Clinical staffing agencies lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.

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