Company lists · Data refreshed September 2026

Top 25 Adventist health system facilities worldwide

RevenueBase identified 4,445 adventist health system facilities worldwide as of September 2026 and tracks 1,187,675 professional contacts across them, including 301,415 with verified work emails and 0 with mobile numbers. The United States is the largest market and Bangalore the largest hub.

This list covers adventist health system facilities 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 16, 2026. Country and city lists for adventist health system facilities 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
4,445Companies
1,187,675Contacts tracked
301,415Verified emails
0Mobile numbers
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The 25 largest adventist health system facilities worldwide

Ranked by team size
Top 25 of 4,445 adventist health system facilities worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to adventist health system facilities: 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 evidenceNashville, TN, United StatesHQ checked Sep 16, 202610001+68,631 contacts →

Partial evidence

“HCA Healthcare is dedicated to giving people a healthier tomorrow.”

Source: RevenueBase Database · checked Sep 16, 2026
2Partial evidencePittsburgh, PA, United StatesHQ checked Sep 16, 202610001+33,934 contacts →

Partial evidence

“UPMC is a world-renowned, nonprofit health care provider and insurer committed to delivering exceptional, people-centered care and community services.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceAltamonte Springs, FL, United StatesHQ checked Sep 16, 2026n/a28,327 contacts →

Indirect evidence

“AdventHealth is a connected network of care that helps people feel whole – body, mind and spirit.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceRenton, WA, United StatesHQ checked Sep 16, 202610001+27,704 contacts →

Indirect evidence

“Every day, compassionate caregivers serve patients and communities through Providence St.”

Source: RevenueBase Database · checked Sep 16, 2026
5Strong evidenceMurray, UT, United StatesHQ checked Sep 16, 202610001+26,905 contacts →

Strong evidence

“Headquartered in Utah with locations in six primary states and additional operations across the western U.S, Intermountain Health is a nonprofit system of 34 hospitals, 400+…”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceChennai, IndiaHQ checked Sep 16, 202610001+25,558 contacts →

Indirect evidence

“Driven by the vision of its Chairman, Dr.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceChesterfield, MO, United StatesHQ checked Sep 16, 202610001+23,118 contacts →

Indirect evidence

“At Mercy, care is more than a job - it’s a calling.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceAurora, CO, United StatesHQ checked Sep 16, 202610001+18,089 contacts →

Indirect evidence

“At UCHealth, we do things differently.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 16, 202610001+16,993 contacts →

Partial evidence

“We provide quality, compassionate health care at more than 40 hospitals and care centers that are serving communities across California, Arizona and Nevada every minute of every…”

Source: RevenueBase Database · checked Sep 16, 2026
10Strong evidenceMarietta, GA, United StatesHQ checked Sep 16, 202610001+15,788 contacts →

Strong evidence

“At Wellstar Health System, our mission is to enhance the health and well-being of every person we serve.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202610001+15,745 contacts →

Partial evidence

“For more than half a century, UCLA Health has provided the best in healthcare and the latest in medical technology to the people of Los Angeles and throughout the world.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceArlington, TX, United StatesHQ checked Sep 16, 202610001+15,151 contacts →

Partial evidence

“At Texas Health Resources, our mission is to improve the health of the people in the communities we serve.”

Source: RevenueBase Database · checked Sep 16, 2026
13Strong evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202610001+14,144 contacts →

Strong evidence

“Northside Hospital, a certified Great Place To Work®, is one of Georgia’s top health systems.”

Source: RevenueBase Database · checked Sep 16, 2026
14Strong evidenceColumbus, OH, United StatesHQ checked Sep 16, 202610001+12,860 contacts →

Strong evidence

“OhioHealth is a nationally recognized, not-for-profit, faith-based health system of more than associates, providers and volunteers.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceGreenville, SC, United StatesHQ checked Sep 16, 202610001+11,391 contacts →

Partial evidence

“Prisma Health is the largest not-for-profit health organization in South Carolina, serving more than 1.2 million patients annually.”

Source: RevenueBase Database · checked Sep 16, 2026
16Strong evidencePittsburgh, PA, United StatesHQ checked Sep 16, 202610001+10,710 contacts →

Strong evidence

“Allegheny Health Network is an integrated health care delivery system serving the greater Western Pennsylvania region.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceMinneapolis, MN, United StatesHQ checked Sep 16, 202610001+10,102 contacts →

Partial evidence

“Fairview Health Services is Minnesota’s choice for healthcare.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 16, 20265,001-10,00010,064 contacts →

Partial evidence

“UCSF Health is an integrated health care network encompassing several entities, including UCSF Medical Center, one of the nation’s top 10 hospitals according to U.S.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceYork, PA, United StatesHQ checked Sep 16, 202610001+9,956 contacts →

Partial evidence

“WellSpan Health’s vision is to reimagine healthcare through the delivery of comprehensive, equitable health and wellness solutions throughout our continuum of care.”

Source: RevenueBase Database · checked Sep 16, 2026
20Strong evidenceSan Diego, CA, United StatesHQ checked Sep 16, 202610001+9,590 contacts →

Strong evidence

“Sharp HealthCare is a not-for-profit health care system based in San Diego, California, with four acute care hospitals, three specialty hospitals, three medical groups and a…”

Source: RevenueBase Database · checked Sep 16, 2026
21Strong evidenceFranklin, TN, United StatesHQ checked Sep 16, 202610001+8,914 contacts →

Strong evidence

“Community Health Systems is one of the nation's leading healthcare providers.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceMorristown, NJ, United StatesHQ checked Sep 16, 202610001+8,741 contacts →

Partial evidence

“Atlantic Health is at the forefront of medicine, setting standards for quality health care in New Jersey, Pennsylvania and the New York metropolitan area.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceScottsdale, AZ, United StatesHQ checked Sep 16, 202610001+8,463 contacts →

Strong evidence

“HonorHealth is one of Arizona’s largest nonprofit healthcare systems, serving a population of five million across the greater Phoenix metropolitan area and Florence, Arizona.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceNewark, DE, United StatesHQ checked Sep 16, 202610001+8,340 contacts →

Partial evidence

“Headquartered in Wilmington, Delaware, ChristianaCare is one of the country’s most dynamic health care organizations, centered on improving health outcomes, making high-quality…”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 16, 202610001+7,747 contacts →

Partial evidence

“Community Health Network was created 60 years ago by our neighbors, for our neighbors.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 4,445 adventist health system facilities worldwide

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Adventist health system facilities worldwide at a glance

As of Sep 16, 2026
25.4%Verified-email coverage
267.2Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Bangalore
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
1,255
11-50
1,083
51-200
690
201-500
496
501-1,000
280
1,001-5,000
401
5,001-10,000
81
10001+
134

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 adventist health system facilities, 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
15 countries, largest first: the United States, India, Brazil, the United Kingdom, Germany, Australia, France, Canada, Italy, Spain and 5 more. Country and city lists for adventist health system facilities are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “adventist health system facilities”. 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 adventist health system facilities), 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 adventist health system facilities, 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, 301,415 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 16, 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.

Adventist health system facilities by location

16 lists · largest first

Every Adventist health system facilities list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 adventist health system facilities, 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 adventist health system facilities are there worldwide?

RevenueBase identified 4,445 adventist health system facilities 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?

HCA Healthcare, headquartered in Nashville, tops this list with the largest team on record.

Which country has the most adventist health system facilities?

The United States leads with 2,417 companies, followed by India (552) and Brazil (406). Every adventist health system facilities list by country and city is linked on this page.

Which city has the most adventist health system facilities?

Bangalore leads with 45 headquartered companies, followed by New Delhi (40) and Sao Paulo (35).

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 301,415 verified decision-maker contacts tracked across these 4,445 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 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 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.