Company lists · Data refreshed September 2026

Top 25 Emergency room alternatives worldwide

RevenueBase identified 2,764 company matches for emergency room alternatives worldwide as of September 2026 and tracks 68,182 professional contacts across them, including 12,654 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for emergency room alternatives worldwide, 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 19, 2026. Country and city lists for emergency room alternatives follow the table.

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 19, 2026 How this list was built
2,764Companies
68,182Contacts tracked
12,654Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest emergency room alternatives worldwide

Ranked by team size
Top 25 of 2,764 company matches for emergency room alternatives worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchGlen Allen, VA, United StatesHQ recorded Sep 19, 20261,001-5,0002,136 contacts →

Exact match

“Founded by a physician in 1981, Patient First provides non-appointment urgent care for routine injuries and illnesses as well as primary care for patients who do not have a…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchWoonsocket, RI, United StatesHQ recorded Sep 19, 202610001+1,740 contacts →

Exact match

“With 900+ MinuteClinic medical clinics in local neighborhoods and virtual care options, we’re giving families greater access to quality care every day.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Sep 19, 20261,001-5,0001,673 contacts →

Exact match

“MedExpress Urgent Care is a leader in delivering high-quality, convenient and affordable care for those seeking medical treatment for illness and injury.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChicago, TX, United StatesHQ recorded Sep 19, 202610001+1,609 contacts →

Exact match

“VillageMD provides high-quality, accessible healthcare services for individuals and communities across the United States, with primary, multi-specialty, and urgent care providers…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 20261,001-5,0001,353 contacts →

Exact match

“GoHealth partners with innovative and award-winning health systems to simplify and improve the way customers across the U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Sep 19, 2026n/a1,326 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchFort Myers, FL, United StatesHQ recorded Sep 19, 20261,001-5,0001,220 contacts →

Exact match

“Founded in Port Charlotte, Florida, in 2008, and now headquartered in Fort Myers, Millennium Physician Group is one of the largest comprehensive physician-led groups with more…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchCa, United StatesHQ recorded Sep 19, 2026501-1,0001,110 contacts →

Exact match

“Carbon Health is a health technology company and modern healthcare provider that simplifies access to care through its EHR platform, locations with urgent and primary services…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 19, 20261,001-5,0001,082 contacts →

Exact match

“WellNow Urgent Care is one of the fastest-growing providers of urgent medical care, virtual care, occupational health services and clinical research in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 19, 2026201-5001,044 contacts →

Exact match

“Doctor On Demand is a nationwide practice delivering virtual primary care, behavioral health, everyday & urgent care, and chronic condition management & prevention as part of…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 19, 2026201-5001,043 contacts →

Exact match

“Ro is a direct-to-patient healthcare company with a mission of helping patients achieve their health goals by delivering the easiest, most effective care possible.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchMchenry, IL, United StatesHQ recorded Sep 19, 20261,001-5,0001,037 contacts →

Exact match

“Medcor simplifies the healthcare process for employers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchWaynesboro, TN, United StatesHQ recorded Sep 19, 20261,001-5,0001,009 contacts →

Exact match

“Fast Pace Urgent Care clinics provide treatments for a wide range of illnesses, injuries, and common conditions and provide a variety of wellness, diagnostic and screening…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 19, 202610001+914 contacts →

Exact match

“Kroger Health, the healthcare division of The Kroger Co, is one of America's leading retail healthcare organizations, serving more than 17 million patients annually.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchTempe, AZ, United StatesHQ recorded Sep 19, 20261,001-5,000895 contacts →

Exact match

“At NextCare, we believe exceptional care starts with exceptional people.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchCincinnati, OH, United StatesHQ recorded Sep 19, 20261,001-5,000849 contacts →

Exact match

“The Little Clinic provides high quality, affordable healthcare located in convenient retail settings.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchCoppell, TX, United StatesHQ recorded Sep 19, 20261,001-5,000790 contacts →

Exact match

“CareNow® is dedicated to reducing your wait while improving your health.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchDurham, NC, United StatesHQ recorded Sep 19, 2026501-1,000735 contacts →

Exact match

“FastMed is one of the largest urgent care providers in North Carolina.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchPortsmouth, NH, United StatesHQ recorded Sep 19, 20261,001-5,000591 contacts →

Exact match

“At ConvenientMD we’re on a mission to make good health more convenient for all.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 19, 20261,001-5,000537 contacts →

Exact match

“Welcome to our page!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchValencia, CA, United StatesHQ recorded Sep 19, 20261,001-5,000535 contacts →

Exact match

“CONCENTRA WELCOMES U.S.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchTigard, OR, United StatesHQ recorded Sep 19, 2026501-1,000514 contacts →

Exact match

“Founded in 2006 by two doctors and a belief that everyone deserves better healthcare, we opened the first ZoomCare clinic outside of Portland, Oregon, on the second floor of a…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchWest Palm Beach, FL, United StatesHQ recorded Sep 19, 2026501-1,000486 contacts →

Exact match

“110+ state-of-the-art urgent care clinics in Florida.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchAtlanta, United StatesHQ recorded Sep 19, 20261,001-5,000415 contacts →

Exact match

“Piedmont Urgent Care by WellStreet is here to set the standard for patient service excellence in urgent care, becoming the provider and employer of choice in the communities we…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Sep 19, 20261,001-5,000397 contacts →

Exact match

“Everside Health is one of the largest direct primary care providers in the U.S, operating 385+ health centers in 34 states located at or near the facilities of its employer, union…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 2,764 emergency room alternatives worldwide

See the full list, filter by size, metro and specialty, and access 12,654 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Emergency room alternatives worldwide at a glance

As of Sep 19, 2026
18.6%Verified-email coverage
24.7Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,162
11-50
1,063
51-200
326
201-500
99
501-1,000
38
1,001-5,000
32
5,001-10,000
3
10001+
9

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for emergency room alternatives are linked below.
What qualifies
Company records worldwide whose business descriptions match “emergency room alternatives” 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. 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 12,654 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 19, 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.

Emergency room alternatives by location

3 lists · largest first

Every Emergency room alternatives 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 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 “emergency room alternatives”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many emergency room alternatives are there worldwide?

RevenueBase identified 2,764 company matches for emergency room alternatives worldwide 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?

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

Which country has the most emergency room alternatives?

The United States leads with 2,112 companies, followed by Canada (118) and the United Kingdom (28). Every emergency room alternatives list by country and city is linked on this page.

Which city has the most emergency room alternatives?

Houston leads with 46 company records, followed by New York (35) and Atlanta (21).

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 12,654 professional contacts with verified work emails tracked across these 2,764 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,764 emergency room alternatives worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.