Company lists · Data refreshed September 2026

Top 25 Nursing care organizations based in the United States

RevenueBase identified 11,922 nursing care organizations headquartered in the United States as of September 2026 and tracks 398,453 professional contacts across them, including 56,501 with verified work emails. New York is the largest hub.

This list covers nursing care organizations headquartered in the United States, 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 15, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 15, 2026 86% judged on-target in blind review
11,922Companies
398,453Contacts tracked
56,501Verified emails
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The 25 largest nursing care organizations based in the United States

Ranked by team size
Top 25 of 11,922 nursing care organizations based in the United States, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to nursing care organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceOmaha, NE, United StatesHQ checked Sep 15, 2026n/a21,826 contacts →

Partial evidence

“As the world’s leading provider of in-home care, we help older adults live safely and independently at home, without sacrificing their quality of life.”

Source: RevenueBase Database · checked Sep 15, 2026
2Partial evidenceBryn Mawr, PA, United StatesHQ checked Sep 15, 202610001+8,507 contacts →

Partial evidence

“America's Choice in Home Care and Caregiver's Choice in Employment.”

Source: RevenueBase Database · checked Sep 15, 2026
3Indirect evidenceBaton Rouge, LA, United StatesHQ checked Sep 15, 202610001+7,509 contacts →

Indirect evidence

“At Amedisys whether we’re caring for patients directly or supporting those who do, each of us is a caregiver at heart.”

Source: RevenueBase Database · checked Sep 15, 2026
4Partial evidenceSunrise, FL, United StatesHQ checked Sep 15, 202610001+7,207 contacts →

Partial evidence

“Interim HealthCare Inc, founded in 1966, is a leading national franchisor of home care, hospice and healthcare staffing.”

Source: RevenueBase Database · checked Sep 15, 2026
5Partial evidenceCleveland, TN, United StatesHQ checked Sep 15, 202610001+6,500 contacts →

Partial evidence

“As a privately owned company, Life Care distinguishes itself with nearly 50 years of experience, stability, and success.”

Source: RevenueBase Database · checked Sep 15, 2026
6Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 15, 202610001+6,301 contacts →

Indirect evidence

“CenterWell Home Health reflects our commitment of putting you and your patients at the center of everything we do.”

Source: RevenueBase Database · checked Sep 15, 2026
7Partial evidenceChicago, IL, United StatesHQ checked Sep 15, 202610001+6,172 contacts →

Partial evidence

“In our 50 year history, Help at Home has provided care for individuals, helping them to remain independent and able to live their best lives in their own homes.”

Source: RevenueBase Database · checked Sep 15, 2026
8Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 15, 202610001+5,947 contacts →

Indirect evidence

“About Aveanna It all started with a simple idea: How can we help people live better lives by providing better homecare?”

Source: RevenueBase Database · checked Sep 15, 2026
9Partial evidenceBannockburn, IL, United StatesHQ checked Sep 15, 2026n/a4,840 contacts →

Partial evidence

“BrightStar Care is a full-service healthcare staffing agency and franchising organization that provides medical and non-medical homecare to private clients within their homes…”

Source: RevenueBase Database · checked Sep 15, 2026
10Indirect evidenceNorcross, GA, United StatesHQ checked Sep 15, 202610001+4,266 contacts →

Indirect evidence

“At PruittHealth, Family Makes Us Stronger, and it is at the center of everything we do.”

Source: RevenueBase Database · checked Sep 15, 2026
11Partial evidenceFrisco, TX, United StatesHQ checked Sep 15, 202610001+4,241 contacts →

Partial evidence

“Addus HomeCare is one of the nation's largest and fastest growing providers of personal home care and support services.”

Source: RevenueBase Database · checked Sep 15, 2026
12Partial evidenceDallas, TX, United StatesHQ checked Sep 15, 202610001+3,805 contacts →

Partial evidence

“AccentCare is setting the standard for care excellence and shaping the future of aging in place by putting the patient first in all we do.”

Source: RevenueBase Database · checked Sep 15, 2026
13Indirect evidence5th Floor, MA, United StatesHQ checked Sep 15, 202610001+3,420 contacts →

Indirect evidence

“The MENTOR Network is now Sevita!”

Source: RevenueBase Database · checked Sep 15, 2026
14Partial evidenceDallas, TX, United StatesHQ checked Sep 15, 202610001+3,133 contacts →

Partial evidence

“Elara Caring is one of the nation’s largest providers of home-based care, with a national footprint in the Northeast, Midwest and Southwest.”

Source: RevenueBase Database · checked Sep 15, 2026
15Partial evidenceMissoula, MT, United StatesHQ checked Sep 15, 202610001+3,123 contacts →

Partial evidence

“Founded in 1990, Consumer Direct Care Network (CDCN) assists people who self-direct their in-home personal care.”

Source: RevenueBase Database · checked Sep 15, 2026
16Partial evidenceDallas, TX, United StatesHQ checked Sep 15, 202610001+3,113 contacts →

Partial evidence

“At Enhabit, we are expanding what’s possible for patient care in the home.”

Source: RevenueBase Database · checked Sep 15, 2026
17Partial evidenceMurfreesboro, TN, United StatesHQ checked Sep 15, 202610001+2,991 contacts →

Partial evidence

“National HealthCare Corporation (NHC) has been providing the best in senior care for over 50 years.”

Source: RevenueBase Database · checked Sep 15, 2026
18Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 15, 202610001+2,648 contacts →

Indirect evidence

“At CenterWell Home Health, we help patients manage chronic conditions or recover from injury, illness, surgery, or hospitalization – all from the comfort and safety of home.”

Source: RevenueBase Database · checked Sep 15, 2026
19Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 15, 202610001+2,534 contacts →

Indirect evidence

“Bring your heart to work!”

Source: RevenueBase Database · checked Sep 15, 2026
20Indirect evidenceBlue Ash, OH, United StatesHQ checked Sep 15, 2026n/a2,283 contacts →

Indirect evidence

“As everyday life becomes more challenging, a little help can go a long way.”

Source: RevenueBase Database · checked Sep 15, 2026
21Partial evidenceBlue Ash, OH, United StatesHQ checked Sep 15, 202610001+2,098 contacts →

Partial evidence

“Since 1984, CommuniCare Family of Companies has been committed to delivering exceptional, person centered care as a national leader in post acute services for individuals with…”

Source: RevenueBase Database · checked Sep 15, 2026
22Strong evidencePhoenix, AZ, United StatesHQ checked Sep 15, 20265,001-10,0001,710 contacts →

Strong evidence

“Compassionate long-term adult and pediatric private duty nursing, personal care services, and family caregiving programs from the comfort of their home.”

Source: RevenueBase Database · checked Sep 15, 2026
23Partial evidenceFort Lee, NJ, United StatesHQ checked Sep 15, 202610001+1,646 contacts →

Partial evidence

“CareOne is a leading, family-owned senior care provider with more than 50 locations in New Jersey, Massachusetts, Pennsylvania, Michigan, and Connecticut.”

Source: RevenueBase Database · checked Sep 15, 2026
24Partial evidenceBlue Bell, PA, United StatesHQ checked Sep 15, 2026501-1,0001,639 contacts →

Partial evidence

“Griswold is an award-winning pioneer in the home care industry, with over four decades of experience and a storied legacy of compassion and integrity.”

Source: RevenueBase Database · checked Sep 15, 2026
25Strong evidenceBeachwood, OH, United StatesHQ checked Sep 15, 202610001+1,619 contacts →

Strong evidence

“Saber Healthcare Group has affiliated skilled nursing and rehabilitation teams that strives to provide the highest level of nursing care and rehabilitation.”

Source: RevenueBase Database · checked Sep 15, 2026

Showing 25 of 11,922 nursing care organizations based in the United States

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Nursing care organizations based in the United States at a glance

As of Sep 15, 2026
14.2%Verified-email coverage
33.4Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · New York
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
3,802
11-50
3,692
51-200
3,022
201-500
745
501-1,000
268
1,001-5,000
244
5,001-10,000
43
10001+
58

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 11,922 companies.

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 nursing care organizations, 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “nursing care organizations”. 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 nursing care organizations), 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 nursing care organizations, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 56,501 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 15, 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.

Nursing care organizations by metro

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 nursing care organizations, 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 nursing care organizations are there based in the United States?

RevenueBase identified 11,922 nursing care organizations headquartered in the United States 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?

Home Instead, headquartered in Omaha, tops this list with the largest team on record.

Which city has the most nursing care organizations?

New York leads with 182 headquartered companies, followed by Houston (149) and Los Angeles (136).

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 56,501 verified decision-maker contacts tracked across these 11,922 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 15, 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.