Company lists · Data refreshed September 2026
Top 25 Primary care networks worldwide
RevenueBase identified 604 primary care networks worldwide as of September 2026 and tracks 15,186 professional contacts across them, including 4,298 with verified work emails. The United Kingdom is the largest market and London the largest hub.
This list covers primary care networks 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 20, 2026. Country and city lists for primary care networks 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 primary care networks worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 946 contacts → | ||||
Partial evidence “HCRG Care Group changes lives by transforming health and care.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 363 contacts → | ||||
Indirect evidence “At VIPcare, we are a group of passionate healthcare professionals who believe there’s a better way to practice medicine.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 363 contacts → | ||||
Partial evidence “We currently provide over 400 services nationwide with a focus on community and primary healthcare.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 283 contacts → | ||||
Indirect evidence “We shape, strengthen and sustain a health system that works for people, to achieve better healthcare particularly for those at risk of poor health outcomes.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 174 contacts → | ||||
Indirect evidence “IntraHealth provides NHS services to a range of patients through general practice, pharmacies and clinical services such as anticoagulation monitoring, patient medication reviews…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 168 contacts → | ||||
Strong evidence “Catalyst Health Group is the AI-native primary care enablement platform built by physicians to help primary care work better, for physicians, patients, employers, payors, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 164 contacts → | ||||
Strong evidence “We are honoured to be the country's leading primary care organisation, delivering exceptional NHS care to hundreds of thousands of patients nationwide, backed by our in-house…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 160 contacts → | ||||
Strong evidence “Since 1996, Maryland Primary Care Physicians (MPCP) has provided personalized, high-quality healthcare to families throughout Central Maryland.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 158 contacts → | ||||
Strong evidence “The Calgary Mosaic Primary Care Network is an arrangement between a group of family physicians and Alberta Health Services - Calgary to provide primary care services to patients…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 152 contacts → | ||||
Strong evidence “Tū Ora Compass Health is a primary care network which provides quality primary health care services through 70 General Practice Teams, and a number of other health care providers…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 151 contacts → | ||||
Strong evidence “North Western Melbourne Primary Health Network (NWMPHN) aims to strengthen primary health care and connect services across the health system.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 144 contacts → | ||||
Partial evidence “BrisDoc are a proud provider of NHS Healthcare who have been passionately delivering ‘patient care, by people who care’ for over 20 years.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 137 contacts → | ||||
Indirect evidence “We zijn de serviceorganisatie voor huisartsen in Flevoland, Hardenberg en Zwolle.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 130 contacts → | ||||
Indirect evidence “We support clinicians and communities in Brisbane’s northern suburbs, Moreton Bay, parts of Somerset and Norfolk Island.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 120 contacts → | ||||
Strong evidence “The Calgary Foothills Primary Care Network (PCN) is a group of more than 600 family doctors and nurse practitioners who work with teams of other health professionals to offer…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 118 contacts → | ||||
Strong evidence “Welcome to EPIC Primary Care, a medical network dedicated to providing patients with the best possible medical care.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 109 contacts → | ||||
Strong evidence “As the Western Sydney Primary Health Network, WentWest is focused on addressing both regional and national health challenges.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 104 contacts → | ||||
Strong evidence “Eastern Melbourne PHN is a Primary Health Network funded by the Australian Government to improve the care and support people receive from health services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 100 contacts → | ||||
Indirect evidence “Lakeside Healthcare is a partnership of GP surgeries working together to provide healthcare services for patients in Northamptonshire, Lincolnshire, Cambridgeshire and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 99 contacts → | ||||
Indirect evidence “Northern Territory PHN commenced operating on 1 July 2015.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 91 contacts → | ||||
Indirect evidence “For more than 35 years, the New Brunswick Extra-Mural Program (EMP) has operated under the simple philosophy of 'home first.' It speaks to the EMP's goal of helping New…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 87 contacts → | ||||
Indirect evidence “De vraag naar zorg in de eerste lijn neemt toe door de vergrijzing, een toename van het aantal chronisch zieken, multimorbiditeit en een verschuiving van zorg van de tweede naar…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 85 contacts → | ||||
Strong evidence “Proud to serve Sussex and Surrey Alliance for Better Care CIC is a GP federation that unites 77 member practices operating across 98 sites within 24 Primary Care Networks in…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 84 contacts → | ||||
Indirect evidence “Healthy North Coast is an independent, not-for-profit organisation proudly delivering the PHN program in North Coast NSW.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 83 contacts → | ||||
Strong evidence “South Calgary Primary Care Network (SCPCN) is a group of over 340 family doctors and a multidisciplinary team of health professionals (Dietitian's, Nurses, Mental Health…” Source: RevenueBase Database · checked Sep 20, 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: primary care networks. 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 primary care networks.
- Partial evidence
- Its own public description names part of primary care networks, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name primary care networks. 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 604 primary care networks worldwide
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Primary care networks worldwide at a glance
As of Sep 20, 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 primary care networks, 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 primary care networks are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “primary care networks”. 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 primary care networks), 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 primary care networks, 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, 4,298 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 20, 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.
Primary care networks by location
4 lists · largest firstEvery Primary care networks 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 primary care networks, 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 primary care networks are there worldwide?
RevenueBase identified 604 primary care networks 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?
Hcrg Care Group, headquartered in Runcorn, tops this list with the largest team on record.
Which country has the most primary care networks?
The United Kingdom leads with 319 companies, followed by the Netherlands (77) and Canada (37). Every primary care networks list by country and city is linked on this page.
Which city has the most primary care networks?
London leads with 39 headquartered companies, followed by Bristol (5) and Liverpool (5).
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 4,298 verified decision-maker contacts tracked across these 604 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 20, 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.