Company lists · Data refreshed October 2026

Top 23 Multispecialty medical groups based in Australia

RevenueBase identified 590 company matches for multispecialty medical groups associated with Australia as of October 2026 and tracks 35,405 professional contacts across them, including 10,066 with verified work emails. Sydney is the largest hub.

This list covers company matches for multispecialty medical groups associated with Australia, 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 October 18, 2026.

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 Oct 18, 2026 How this list was built
590Companies
35,405Contacts tracked
10,066Verified emails
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The 23 largest multispecialty medical groups based in Australia

Ranked by team size
Top 23 of 590 company matches for multispecialty medical groups based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchSydney, AustraliaHQ recorded Oct 18, 202610001+10,077 contacts →

Exact match

“Ramsay Health Care is a trusted provider of private hospital and healthcare services in Australia, Europe and the United Kingdom.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchClayton, AustraliaHQ recorded Oct 18, 202610001+8,997 contacts →

Exact match

“Monash Health exists to reimagine care, so that people can live their best lives.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchMelbourne, AustraliaHQ recorded Oct 18, 202610001+4,312 contacts →

Exact match

“Austin Health acknowledges the Traditional Custodians of the land upon which our various campuses are located, and pays its respects to Elders, past and present.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchTraralgon, AustraliaHQ recorded Oct 18, 20261,001-5,000871 contacts →

Exact match

“Latrobe Regional Health is located 150km east of Melbourne at Traralgon West and is recognised as the regional provider of specialist health services in Gippsland.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Oct 18, 20261,001-5,000546 contacts →

Exact match

“At IPN, we are always looking for passionate and qualified general practitioners to join our dedicated collegiate network and independently provide quality healthcare to local…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchChatswood, AustraliaHQ recorded Oct 18, 20261,001-5,000514 contacts →

Exact match

“Myhealth’s vision is to be premier in providing quality medical care to patients.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Oct 18, 2026501-1,000225 contacts →

Exact match

“Ochre Health is an Australian medical services organisation operating a network of over 65 medical centres across urban, regional and remote communities throughout NSW…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchNorth Sydney, AustraliaHQ recorded Oct 18, 202651-200149 contacts →

Exact match

“At Cornerstone Health, we're motivated to make a difference.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchSouth Melbourne, AustraliaHQ recorded Oct 18, 2026201-500146 contacts →

Exact match

“At Medical One, we believe in providing exceptional healthcare by embracing our mantra,"Care for every step of your journey".”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchHurstville, AustraliaHQ recorded Oct 18, 202651-200116 contacts →

Exact match

“Our Hospital As one of the most technologically advanced hospitals, Waratah Private Hospital provides comprehensive healthcare with 7 state-of-the-art operating theatres, modern…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchEastwood, AustraliaHQ recorded Oct 18, 20261,001-5,000101 contacts →

Exact match

“Partnered Health is made up of a number of established businesses that have been delivering health services to over five million people for more than 25 years.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchNorth Sydney, AustraliaHQ recorded Oct 18, 2026501-1,00074 contacts →

Exact match

“Qualitas Healthcare Australia (Qualitas Health) is the Australian subsidiary of the Qualitas Medical Group, which is one of the largest integrated networks of general practice…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchLeichhardt, AustraliaHQ recorded Oct 18, 20265,001-10,00067 contacts →

Exact match

“Established in 1973, Australian owned Macquarie Health Corporation is committed to the care and improvement of human life and strives to deliver high quality, cost effective…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchBacchus Marsh, AustraliaHQ recorded Oct 18, 2026501-1,00052 contacts →

Exact match

“Djerriwarrh Health Services (DjHS) incorporates the Bacchus Marsh and Melton Regional Hospital, Melton Health, and the Bacchus Marsh, Melton and Caroline Springs Community Health…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchAdelaide, AustraliaHQ recorded Oct 18, 202651-20039 contacts →

Exact match

“For over 40 years SA Heart has been at the forefront of advances in cardiology, delivering world class care to South Australians.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchWollongong, AustraliaHQ recorded Oct 18, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Oct 18, 20261,001-5,00035 contacts →

Exact match

“Pulse Health Limited is an ASX listed operator of specialist private hospitals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchMelbourne, AustraliaHQ recorded Oct 18, 202651-20035 contacts →

Exact match

“Modern Medical is a group of Family Medical Clinics with locations across Melbourne.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchNorthcote, AustraliaHQ recorded Oct 18, 202611-5032 contacts →

Exact match

“Established in 1981, Alphington Sports Medicine is a multi-disciplinary health provider specialising in sports and musculoskeletal injuries.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchSouth Bunbury, AustraliaHQ recorded Oct 18, 202651-20032 contacts →

Exact match

“Brecken Health Care are dedicated to providing you with the highest quality medical care and provide a wide range of services under general, allied and corporate health.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchStuart Park, AustraliaHQ recorded Oct 18, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchEllenbrook, AustraliaHQ recorded Oct 18, 202651-20027 contacts →

Exact match

“GP West was started by Dr.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchAdelaide, AustraliaHQ recorded Oct 18, 202611-5024 contacts →

Exact match

“Wakefield Orthopaedic Clinic provides high quality, specialised orthopaedic care in South Australia.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 23 of 590 multispecialty medical groups based in Australia

See the full list, filter by size, metro and specialty, and access 10,066 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Multispecialty medical groups based in Australia at a glance

As of Oct 18, 2026
28.4%Verified-email coverage
60.0Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · Sydney
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
302
11-50
188
51-200
51
201-500
10
501-1,000
11
1,001-5,000
12
5,001-10,000
3
10001+
6

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 590 companies.

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.
What qualifies
Company records associated with Australia whose business descriptions match “multispecialty medical groups” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 10,066 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 October 18, 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.

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 “multispecialty medical groups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multispecialty medical groups are there based in Australia?

RevenueBase identified 590 company matches for multispecialty medical groups associated with Australia as of October 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?

Ramsay Health Care tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most multispecialty medical groups?

Sydney leads with 15 company records, followed by Melbourne (10) and Adelaide (9).

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 10,066 professional contacts with verified work emails tracked across these 590 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 October 18, 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 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.