Company lists · Data refreshed September 2026
Top 25 Dialysis center staffing companies worldwide
RevenueBase identified 1,098 dialysis center staffing companies worldwide as of September 2026 and tracks 106,057 professional contacts across them, including 37,647 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers dialysis center staffing companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for dialysis center staffing companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest dialysis center staffing companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 42,121 contacts → | ||||
Indirect evidence “Fresenius Medical Care is the world’s leading provider of products and services for individuals with renal diseases.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 35,190 contacts → | ||||
Partial evidence “DaVita means “to give life,” reflecting our proud history as leaders in dialysis-an essential, life-sustaining treatment for those living with end stage kidney disease (ESKD).” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,459 contacts → | ||||
Indirect evidence “U.S.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 2,194 contacts → | ||||
Indirect evidence “Diaverum is a Swedish-born, multinational healthcare organisation that provides life-enhancing renal care to patients with Chronic Kidney Disease (CKD), empowering them to live…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,050 contacts → | ||||
Indirect evidence “American Renal Associates (ARA) provides high-quality care to patients suffering from End-Stage Renal Disease (ESRD) and other kidney conditions.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 536 contacts → | ||||
Indirect evidence “At Diaverum, our mission is to improve the quality of life for renal patients by revitalising them both physically and emotionally.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 479 contacts → | ||||
Strong evidence “Deep Chand Dialysis Centre and Kidney Clinic is a healthcare facility specializing in providing quality dialysis care to patients suffering from end stage renal disease (ESRD).” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 467 contacts → | ||||
Indirect evidence “For over 20 years, AllShifts has filled long-term care facilities’ last-minute needs for temporary nursing staff.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 449 contacts → | ||||
Indirect evidence “Apex Kidney Care provides comprehensive kidney care at affordable rates to patients suffering from kidney disease.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 399 contacts → | ||||
Strong evidence “Northwest Kidney Centers is a not-for-profit, locally managed provider of kidney dialysis, public health education and research into the causes and treatments of chronic kidney…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 376 contacts → | ||||
Indirect evidence “Das KfH.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 300 contacts → | ||||
Indirect evidence “Dialyze Direct provides staff assisted home hemodialysis services to elderly patients with End Stage Renal Disease who reside in Nursing Homes.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 241 contacts → | ||||
Strong evidence “Centers for Dialysis Care is an independent, regional provider of dialysis services to individuals with kidney failure.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 225 contacts → | ||||
Partial evidence “Dietitians On Demand is an industry leader in nationwide clinical nutrition consulting services, providing registered dietitians in hospitals, long-term care facilities, dialysis…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 220 contacts → | ||||
Partial evidence “With more than 20 years of healthcare industry experience, plus Joint Commission Certification, ESP Personnel is a leader in the healthcare staffing industry with a true…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 219 contacts → | ||||
Indirect evidence “Founded by seasoned nursing home experts, Concerto understands the needs of nursing home operators.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 212 contacts → | ||||
Indirect evidence “O Grupo NefroClínicas tem o cuidado como sua essência.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 190 contacts → | ||||
Partial evidence “Focus Staff is a TJC (formerly JCAHO) Certified healthcare staffing agency that prides itself on high-end customer service to both, our healthcare professionals, and clients.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 186 contacts → | ||||
Partial evidence “Dianet | Thuis in dialysezorg Wij van Dianet geloven dat iedereen zo zelfstandig mogelijk wil leven.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 186 contacts → | ||||
Partial evidence “Renal Ventures’ mission was to continuously improve systems for delivering dialysis care and related services in order to improve the quality of life for our patients.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 170 contacts → | ||||
Indirect evidence “HHD Health Care LLC was founded in 2013.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 168 contacts → | ||||
Indirect evidence “MedSmart is a leading provider of radiology department expertise to healthcare facilities nationwide.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 146 contacts → | ||||
Partial evidence “We are a Health Care Staffing Agency with over 20 years experience in the Health Care Industry.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 124 contacts → | ||||
Partial evidence “Atlantic Dialysis Management Services, L.L.C.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 121 contacts → | ||||
Strong evidence “Since Foundation Medical Staffing (FMS) has been placing dialysis professionals in treatment centers, clinics, and hospitals across the nation.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: dialysis center staffing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names dialysis center staffing companies.
- Partial evidence
- Its own public description names part of dialysis center staffing companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name dialysis center staffing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,098 dialysis center staffing companies worldwide
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Dialysis center staffing companies worldwide at a glance
As of Sep 28, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among dialysis center staffing companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for dialysis center staffing companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “dialysis center staffing companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names dialysis center staffing companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among dialysis center staffing companies, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 37,647 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Dialysis center staffing companies by location
2 lists · largest firstEvery Dialysis center staffing companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names dialysis center staffing companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many dialysis center staffing companies are there worldwide?
RevenueBase identified 1,098 dialysis center staffing companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Fresenius Medical Care, headquartered in Bad Homburg Frankfurt, tops this list with the largest team on record.
Which country has the most dialysis center staffing companies?
The United States leads with 487 companies, followed by Germany (60). Every dialysis center staffing companies list by country and city is linked on this page.
Which city has the most dialysis center staffing companies?
New York leads with 23 headquartered companies, followed by Houston (16) and Sao Paulo (9).
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 37,647 verified decision-maker contacts tracked across these 1,098 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.