Company lists · Data refreshed October 2026

Top 25 Medical professional associations worldwide

RevenueBase identified 994 company matches for medical professional associations worldwide as of October 2026 and tracks 23,532 professional contacts across them, including 6,234 with verified work emails. The United States is the largest market and Chicago the largest hub.

This list covers company matches for medical professional associations 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 October 18, 2026. Country and city lists for medical professional associations 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 Oct 18, 2026 How this list was built
994Companies
23,532Contacts tracked
6,234Verified emails
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The 25 largest medical professional associations worldwide

Ranked by team size
Top 25 of 994 company matches for medical professional associations worldwide, 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 matchChicago, IL, United StatesHQ recorded Oct 18, 20261,001-5,0001,900 contacts →

Exact match

“The American Medical Association (AMA) is the largest and most influential organization representing the voices of hundreds of thousands of physicians, residents and medical…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 18, 2026501-1,000798 contacts →

Exact match

“The Medical Protection Society Limited (“MPS”) is the world’s leading protection organisation for doctors, dentists and healthcare professionals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchOttawa, ON, CanadaHQ recorded Oct 18, 2026201-500540 contacts →

Exact match

“Our vision: Advancing learning for specialist physicians to deliver the best health care for all.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchMilwaukee, WI, United StatesHQ recorded Oct 18, 2026201-500530 contacts →

Exact match

“EDI is a top company in association management, providing professional services for national and international medical, certification, and scientific associations.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Oct 18, 2026201-500433 contacts →

Exact match

“The Ontario Medical Association (OMA) represents more than physicians and medical students across the province.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchVancouver, CanadaHQ recorded Oct 18, 2026201-500423 contacts →

Exact match

“At Doctors of BC, we make a meaningful difference in improving health care for British Columbians by working alongside our physician members to achieve quality patient care…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Oct 18, 2026201-500375 contacts →

Exact match

“A MedCof é uma edtech especializada na preparação de médicos para as principais provas de residência médica do Brasil.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Oct 18, 202651-200368 contacts →

Exact match

“The Canadian Medical Association leads a national movement with physicians who believe in a better future of health.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchSchaumburg, IL, United StatesHQ recorded Oct 18, 202651-200322 contacts →

Exact match

“The American Society of Anesthesiologists (ASA) is a medical association that serves more than members in the U.S.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Oct 18, 202651-200297 contacts →

Exact match

“The American Society for Clinical Pathology (ASCP) is the world’s largest professional membership organization for pathologists and laboratory professionals.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Oct 18, 202651-200254 contacts →

Exact match

“The American Osteopathic Association (AOA) represents more than osteopathic physicians (DOs) and osteopathic medical students; promotes public health; encourages and funds…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchLittle Rock, AR, United StatesHQ recorded Oct 18, 2026201-500248 contacts →

Exact match

“AFMC was incorporated in 1972 as a private nonprofit educational organization.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchPeruHQ recorded Oct 18, 2026201-500247 contacts →

Exact match

“El Colegio Médico del Perú (CMP) es una institución autónoma de derecho público interno, conformado por organismos democráticamente constituidos y representativo de la profesión…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Oct 18, 202651-200244 contacts →

Exact match

“O Simers mudou e queremos que você seja parte dessa mudança.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchEnglewood, CO, United StatesHQ recorded Oct 18, 2026201-500231 contacts →

Exact match

“The Medical Group Management Association (MGMA) helps create successful medical practices that deliver the highest-quality patient care.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchStuttgart, GermanyHQ recorded Oct 18, 20261,001-5,000212 contacts →

Exact match

“Gestalten statt Verwalten – Wir, die Kassenärztliche Vereinigung Baden-Württemberg, sind mehr als nur eine Verwaltung im deutschen Gesundheitswesen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Oct 18, 202651-200206 contacts →

Exact match

“Wij worden gedreven door de ambitie van iedere medisch specialist om de best mogelijke zorg te geven aan iedere patiënt.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchBalerna, United KingdomHQ recorded Oct 18, 2026501-1,000205 contacts →

Exact match

“Consulcesi Group è il più grande network in Europa dedicato a chi opera nel mondo medico-sanitario.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchUtrecht, NetherlandsHQ recorded Oct 18, 202651-200199 contacts →

Exact match

“De KNMG (Koninklijke Nederlandsche Maatschappij tot bevordering der Geneeskunst) gaat voorop voor dokter en zorg.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchAustin, TX, United StatesHQ recorded Oct 18, 202651-200185 contacts →

Exact match

“Texas Medical Association was organized by 35 physicians in 1853 to serve the people of Texas in matters of medical care, prevention and cure of disease, and the improvement of…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchEdmonton, AB, CanadaHQ recorded Oct 18, 202651-200178 contacts →

Exact match

“For over 100 years, the Alberta Medical Association (AMA) has advocated for high-quality health care.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Oct 18, 202651-200177 contacts →

Exact match

“Associação pública profissional que representa e regula a prática médica em Portugal.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchEuless, TX, United StatesHQ recorded Oct 18, 202651-200176 contacts →

Exact match

“Since our founding in 1912, FSMB has served as a forum for connecting state medical and osteopathic boards to share best practices and discuss issues of medical regulation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Oct 18, 202651-200176 contacts →

Exact match

“A Associação Paulista de Medicina é uma entidade do terceiro setor, sem fins lucrativos e de utilidade pública.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchPerth, AustraliaHQ recorded Oct 18, 202651-200168 contacts →

Exact match

“For 100 years, MDA National has been trusted by doctors to provide outstanding member support and extensive professional indemnity insurance.”

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

Showing 25 of 994 medical professional associations worldwide

See the full list, filter by size, metro and specialty, and access 6,234 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical professional associations worldwide at a glance

As of Oct 18, 2026
26.5%Verified-email coverage
23.7Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Chicago
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
463
11-50
271
51-200
138
201-500
46
501-1,000
24
1,001-5,000
29
5,001-10,000
7
10001+
10

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 medical professional associations are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical professional associations” 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 6,234 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.

Medical professional associations by location

5 lists · largest first

Every Medical professional associations 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 “medical professional associations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical professional associations are there worldwide?

RevenueBase identified 994 company matches for medical professional associations worldwide 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?

American Medical Association tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most medical professional associations?

The United States leads with 304 companies, followed by Brazil (43) and Germany (43). Every medical professional associations list by country and city is linked on this page.

Which city has the most medical professional associations?

Chicago leads with 14 company records, followed by Sao Paulo (13) and London (12).

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 6,234 professional contacts with verified work emails tracked across these 994 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.