The world here is every country and territory whose business registers we hold. Our list of doctors in the world holds companies in 194 of its countries.
List of Doctors Worldwide
Doctors diagnose and treat patients as general practitioners or specialists in practices, clinics and hospitals. We list 2,393,614 doctors in the world, most of them in the United States (31%) and France (7%). One list for the whole territory, with the register number of each country. Download it as a database or pull it through our Company Data API.
2,393,614 companies indexed · Data counted on 2 November 2026
Companies2,393,614
Countries194
Largest countryThe United States
Employees1-4
Revenue$100K-$500K
Email18%
Phone53%
Website35%
CEO name76%
Live sample of doctors in the world
Below you see a live sample of the 2,393,614 doctors, sorted by number of employees. Filter on country, size, revenue, legal form or founding year, or search a company by name.
Clearskincare Clinics Payroll PTY LTDClearskincare Clinics Payroll PTY LTD
| Company Name | Country | City | Address 1 | State/Province | Postal Code | Website | Founding Year | Yearly Revenue in U.S. Dollars | Employees Total | Business Legal Type - Description | Number of Companies in Group | Company Registration Number | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Clearskincare Clinics Payroll PTY LTD | Australia | Melbourne | Level 8 637 Flinders Street | Victoria | 3008 | *****.au | 2014 | $15,410,400,000 | 120,000 | Corporation | 1475 | 169902765 |
| 2 | Southern Health Board | Ireland | Cork | Wilton | Cork | T12 PN8P | N/A | 2018 | $19,756,698,310 | 107,972 | N/A | N/A | |
| 3 | Grupo Rede Solidariedade | Brazil | Curitiba | Rua Amintas de Barros 164 | Paraná | 80060-205 | N/A | 2001 | $1,843,684,280 | 43,210 | Non profit organization | N/A | 04642952000160 |
| 4 | No Landesgesundheitsagentur | Austria | Sankt Pölten | Stattersdorfer Hauptstraße 6/c | Niederösterreich | 3100 | *****.at | 2020 | $20,547,600 | 27,000 | Corporation | 13 | FN533794t |
| 5 | Newfoundland And Labrador Health Services | Canada | St. John'S | 70 O'Leary Ave | Newfoundland and Labrador | A1B 2C7 | *****.ca | 1996 | $4,217,840,225 | 22,175 | Corporation | 598 | N/A |
| 6 | Mayo Clinic | USA | Rochester | 200 1st St Sw | Olmsted | 55905-0002 | *****.org | 1919 | $16,303,032,544 | 82,000 | Corporation | 203 | 886-NPA |
| 7 | Mediclinic International LIMITED LTD | Southafrica | Stellenbosch | Mediclinic Office Strand Rd | Western Cape | 7600 | *****.za | 1983 | $59,302,000 | 16,832 | Corporation | 33 | 198301072506 |
| 8 | Iss Health Services PTY LIMITED | Australia | Sydney | L 6 1 Thomas Holt Dr | New South Wales | 2113 | N/A | 2004 | $2,100,309,100 | 16,355 | Corporation | 18 | 109689223 |
| 9 | Azienda Unita' Sanitaria Locale Della Romagna | Italy | Ravenna | Via Alcide de Gasperi 8 | Ravenna | 48121 | *****.it | 2014 | $2,054,760 | 16,010 | Non profit organization | 37253 | IT02483810392 |
| 10 | Bupa Telehealth PTY LTD | Australia | Melbourne | L 15 33 Exhibition St | Victoria | 3000 | *****.au | 2010 | $1,752,676,160 | 13,648 | Corporation | 22 | 142900472 |
| 11 | Azienda Unita' Sanitaria Locale Toscana Nord - Ovest | Italy | Pisa | Via Antonio Cocchi 7/9 | Pisa | 56121 | *****.it | 1960 | $20,547,600 | 13,603 | Non profit organization | 37253 | IT02198590503 |
| 12 | Osterreichische Gesundheitskasse | Austria | Wien | Wienerbergstraße 15-19 | Wien | 1100 | *****.at | 2020 | $20,547,600 | 12,000 | Corporation | 21 | ATU74552637 |
| 13 | Asan Foundation | Southkorea | Seoul | 88 Olympic-ro 43-gil, Songpa-gu | Seoul | 05505 | N/A | 1977 | $2,222,135,960 | 11,684 | Non profit organization | 9 | 2198200065 |
| 14 | D Y D International E U En Liquidacion | Colombia | Bogotá | Carrera 53 118 50 | Capital District | N/A | N/A | 1996 | $970,000 | 11,001 | Proprietorship | N/A | 8300272922 |
| 15 | Western Breast Clinic PTY LTD | Australia | Sydney | Level 8 601 Pacific Highway | New South Wales | 2065 | *****.au | 2016 | $1,412,620,000 | 11,000 | Corporation | 201 | 611678169 |
| 16 | Park Family Practice Services PTY. LTD. | Australia | Sydney | Level 1 30-38 Short Street | New South Wales | 2040 | *****.au | 2017 | $1,412,620,000 | 11,000 | Corporation | 40 | 617747725 |
| 17 | Brindabella Medical Practice Services PTY LTD | Australia | Sydney | Level 1 30-38 Short Street | New South Wales | 2040 | *****.au | 2017 | $1,412,620,000 | 11,000 | Corporation | 40 | 618932291 |
| 18 | Felpet PTY. LIMITED | Australia | Wollongong | 56 Rosemont St | New South Wales | 2500 | *****.au | 1991 | $1,412,620,000 | 11,000 | Corporation | 201 | 052500133 |
| 19 | Windermere House PTY LTD | Australia | Caloundra | 10 King Street | Queensland | 4556 | *****.au | 1996 | $1,412,620,000 | 11,000 | Corporation | 84 | 074780635 |
| 20 | Bourke Street Clinic PTY LTD | Australia | Sydney | Level 1 30-38 Short Street | New South Wales | 2040 | *****.au | 2006 | $1,412,620,000 | 11,000 | Corporation | 40 | 123076906 |
| 21 | Oxford Medical PTY LTD | Australia | Perth | 416-418 Oxford Street | Western Australia | 6016 | *****.au | 2008 | $1,412,620,000 | 11,000 | Corporation | 201 | 132288209 |
| 22 | Fresenius Medical Care Panama, S.A. | Panama | Panama | Ave. Boulevard Costa del Este | Panama | 0801 | N/A | 2017 | $426,680,000 | 10,000 | Corporation | 5409 | 15565256922017 |
| 23 | Azienda Unita' Sanitaria Locale Toscana Sud Est | Italy | Arezzo | Via Piero Calamandrei 173 | Arezzo | 52100 | *****.it | 2016 | $20,547,600 | 9,414 | Non profit organization | 37253 | IT02236310518 |
| 24 | Azienda Unita' Sanitaria Locale Di Bologna | Italy | Bologna | Via Castiglione 29 | Bologna | 40124 | *****.it | 1994 | $20,547,600 | 9,230 | Non profit organization | 37253 | IT02406911202 |
| 25 | Azienda Unita' Locale Socio Sanitaria N. 2 Marca Trevigiana | Italy | Treviso | Via Sant'Ambrogio Di Fiera 37 | Treviso | 31100 | *****.it | 1994 | $20,547,600 | 9,169 | Non profit organization | 37253 | IT03084880263 |
Showing 25 of 2,393,614 companies
Request Free SampleCompanies by Employee Size
- 1-41,749,226
- 5-9294,662
- 10-19191,940
- 20-4966,917
- 50-9943,228
- 10.000+22
- 100-1996,908
- 200-4993,119
- 500-999953
- 1.000-4.999687
- 5.000-9.99953
- 0 or Unknown35,899
Companies by Revenue Size (in USD)
- 0 or Unknown145,662
- 1 to 100.000743,830
- 100.001 to 499.999882,360
- 500.000 to 999.999211,777
- 1.000.000.000 or more147
- 1.000.000 to 4.999.999349,629
- 5.000.000 to 9.999.99940,374
- 10.000.000 to 49.999.99918,152
- 50.000.000 to 99.999.999802
- 100.000.000 to 499.999.999768
- 500.000.000 to 999.999.999113
Largest doctors in the world
The biggest doctors in the world by staff and by revenue, the largest in the United States, the biggest newcomers of 2026 and the oldest. Click a name for the record.
Kaiser Foundation Health Plan, INC. is the largest doctor in the world by headcount. 54,970 doctors employ 50 people or more; 11,742 employ 100 or more.
60,356 doctors in the world turn over more than $5 million a year; 19,982 more than $10 million. Branches of foreign groups are left out: their records carry the group's turnover.
The United States has the most doctors in the world: 743,325, or 31% of the list. These are its largest by headcount.
44,601 doctors were entered in a register in the world so far in 2026. These are the largest of them by headcount.
1,976 doctors in the world in our data were founded before 1900.
Most doctors in the world are very small: 74% have 1 to 4 employees, and 72% report under $500K in yearly revenue.
Which countries have the most doctors?
The world here is every country and territory whose business registers we hold. Each country has its own business register and company number. The list carries them all in one file.
Doctors per country, 194 countries
- 1The United States743,325 (31%)
- 2France161,735 (7%)
- 3Poland136,330 (6%)
- 4Germany123,681 (5%)
- 5Japan122,929 (5%)
- 6Australia94,802 (4%)
- 7India94,446 (4%)
- 8The United Kingdom73,819 (3%)
- 9Argentina65,530 (3%)
- 10Belgium60,563 (3%)
- 11Chile54,451 (2%)
- 12Canada49,681 (2%)
- 13Ecuador48,638 (2%)
- 14Brazil42,326 (2%)
- 15Norway37,318 (2%)
The United States and France together hold 38% of the doctors in the world. The list carries each country's own register number, so you can match it against the local register. The other 179 countries hold 484,039 more.
Which continents have the most doctors?
Europe holds 35% of the doctors in our data, North America 34% and Asia 13%.
Doctors per continent
- 1Europe847,202 (35%)
- 2North America807,961 (34%)
- 3Asia310,584 (13%)
- 4South America244,955 (10%)
- 5Oceania101,058 (4%)
- 6Africa49,897 (2%)
- 7Middle East31,956 (1%)
How many doctors started this year?
This year 44,601 new doctors registered in the world, after 82,150 last year.
Founded per year
- 81,2692022
- 100,2622023
- 85,9712024
- 82,1502025
- 44,6012026 so far
Legal forms of doctors in the world
35% of the doctors in the world are sole traders.
- Sole traders830,245
- Corporations823,482
- Partnerships146,095
- Non-profit13,822
- Cooperatives13,506
- Foreign companies596
- Other or unknown565,868
Which doctors are part of a group?
261,098 of the 2,393,614 doctors in the world (11%) are part of a chain or group: 123,310 head offices or parent companies and 137,788 branches. The other 2,132,516 (89%) trade from a single location. 60 of the 64 largest doctors in the world by revenue belong to a group.
Chains and single locations
| Location | Share | Companies | % |
|---|---|---|---|
| Single location | 2,132,516 | 89% | |
| Head office | 123,310 | 5% | |
| Branch | 137,788 | 6% |
Largest groups in this list
- 1Oak Street Health, INC.10,694 in group
- 2Instituto De Seguridad Y Servicios Sociales De Los Trabajadores Del Estado9,275 in group
- 3Atrius Health, INC.6,330 in group
- 4Vancouver Island Health Authority2,919 in group
- 5Envision Healthcare CORPORATION2,127 in group
The groups are counted from the 64 largest companies in this list by revenue, not from all 2,393,614; our API cannot yet filter on group size. The chain count above covers the whole list.
What do doctors do?
Doctors examine patients, diagnose illness, treat injuries, prescribe medicine and refer people on to specialists or hospitals. They work in single-handed and group practices, health centres and clinics, and their fees are paid by public health systems, insurers or patients themselves in shares that differ by country.
Our data comes from the business registers of 194 countries, where doctors are classified under SIC code 8011 (offices and clinics of doctors of medicine). In NACE, the European code those registers use, 2,393,614 of them (100%) sit in classes 86.21 (general medical practice activities) and 86.22 (specialist medical practice activities), part of division 86 (human health activities).
How to get the data
Every doctor comes with its register number, address, phone, email, employees, revenue, legal form and founding year.
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All 2,393,614 doctors in the world in one file, delivered within 24 hours.
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Create a free accountQuestions about doctors in the world
Every answer is counted from the data on this page.
Our data holds 2,393,614 doctors in the world, counted on 2 November 2026.
The United States, with 743,325 doctors or 31% of the total, followed by France (161,735) and Poland (136,330).
Most doctors in the world are very small: 74% have 1 to 4 employees, and 72% report under $500K in yearly revenue. The largest by employees is Kaiser Foundation Health Plan, INC. in Oakland with 189,319 employees.
This year 44,601 new doctors registered in the world, after 82,150 last year.
Yes. Filter the table on this page by country, or open the page of that country, linked from the country ranking. You can also request all 2,393,614 doctors in the world as one Excel or CSV file.
Get the full list of doctors in the world
All 2,393,614 companies with register number, address, phone, email, employees, revenue, legal form and founding year. Excel or CSV, delivered within 24 hours.
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