Top doctors in the USA
| 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 | Kaiser Foundation Health Plan, INC. | USA | Oakland | 1 Kaiser Plz | Alameda | 94612 | kpihp.***** | 1955 | $75,101,306,911 | 189,319 | Corporation | 1273 | 0299541 |
| 2 | Molina Healthcare, INC. | USA | Long Beach | 200 Oceangate Ste 100 | Los Angeles | 90802 | careers.***** | 1980 | $45,426,000,000 | 18,000 | Corporation | 138 | 3551135 |
| 3 | Adventist Health System Sunbelt Healthcare CORPORATION | USA | Altamonte Springs | 900 Hope Way | Seminole | 32714 | adventhealth.***** | 1981 | $22,997,652,000 | 78,000 | Corporation | 426 | 760086 |
| 4 | Mayo Clinic | USA | Rochester | 200 1st St Sw | Olmsted | 55905 | history.***** | 1919 | $16,303,032,544 | 82,000 | Corporation | 204 | 886-NPA |
| 5 | Mount Sinai Health System, INC. | USA | New York City | 150 E 42nd St Fl 9 | New York | 10017 | mountsinai.***** | 2013 | $11,467,326,109 | 20,000 | Corporation | 189 | 4461117 |
| 6 | Healthpartners, INC. | USA | Bloomington | 8170 33rd Ave S | Hennepin | 55425 | healthpartners.***** | 1984 | $9,031,975,000 | 22,000 | Corporation | 144 | W-1062 -DNP |
| 7 | Memorial Sloan-Kettering Cancer Center | USA | New York City | 1275 York Ave | New York | 10065 | mskcc.***** | 1884 | $8,144,829,000 | 9,325 | Corporation | 38 | 128010 |
| 8 | Sun Healthcare Group, INC. | USA | Kennett Square | 101 E State St | Chester | 19348 | genesishcc.***** | 2025 | $7,995,529,269 | 28,697 | Corporation | 773 | 2332805 |
| 9 | Northwestern Memorial Healthcare | USA | Chicago | 251 E Huron St | Cook | 60611 | nmh.***** | 1981 | $7,171,563,676 | 20,000 | Corporation | 162 | 52577403 |
| 10 | Ucsfmedical Center Auxiliary | USA | San Francisco | 505 Parnassus Ave M-167-A | San Francisco | 94143 | ucsfhealth.***** | 2011 | $5,436,411,000 | 4 | Corporation | N/A | 941550853 |
| 11 | Mercy Care | USA | Phoenix | 4750 S 44th Pl Ste 150 | Maricopa | 85040 | mercycareplan.***** | 1985 | $4,853,038,833 | 500 | Corporation | 3 | 01806111 |
| 12 | Sutter Bay Medical Foundation | USA | Palo Alto | 795 el Camino Real | Santa Clara | 94301 | sutterhealth.***** | 1948 | $4,570,000,000 | 1,168 | Corporation | 285 | 0223837 |
| 13 | Dartmouth-Hitchcock Health | USA | Lebanon | 1 Medical Center Dr | Grafton | 03756 | dartmouth-hitchcock.***** | 2009 | $4,276,246,000 | 8,000 | Corporation | 48 | 613192 |
| 14 | Memorial Hospital For Cancer And Allied Diseases | USA | New York City | 1275 York Ave | New York | 10065 | mskcc.***** | 1884 | $4,050,993,980 | 5,000 | Corporation | N/A | 148 |
| 15 | Prospect Medical Holdings INC | USA | Culver City | 3824 Hughes Ave | Los Angeles | 90232 | N/A | 1993 | $3,906,729,113 | 11,469 | Corporation | 164 | 2336046 |
| 16 | Shands Teaching Hospital And Clinics, INC. | USA | Gainesville | 1600 Sw Archer Rd | Alachua | 32608 | plastic.***** | 1979 | $3,901,643,000 | 3,000 | Corporation | 965 | 749322 |
| 17 | Texas Children's Hospital | USA | Houston | 6621 Fannin St | Harris | 77030 | texaschildrens.***** | 2000 | $3,843,065,933 | 6,000 | Corporation | 61 | 0010216901 |
| 18 | Shands Hospital | USA | Gainesville | 100 S Newell Dr Rm L2100 | Alachua | 32610 | N/A | 1999 | $3,685,472,000 | 2 | Proprietorship | N/A | N/A |
| 19 | Baptist Health System, INC. | USA | Jacksonville | 800 Prudential Dr | Duval | 32207 | baptistjax.***** | 2002 | $3,544,193,000 | 7,000 | Corporation | 59 | 770015 |
| 20 | The Massachusetts General Hospital | USA | Boston | 55 Fruit St | Suffolk | 02114 | massgeneral.***** | 1979 | $3,376,488,000 | 10,156 | Corporation | 253 | 041564655 |
| 21 | Envision Healthcare CORPORATION | USA | Nashville | 20 Burton Hills Blvd Ste 500 | Davidson | 37215 | envisionhealth.***** | 2018 | $3,327,729,512 | 3,720 | Corporation | 2125 | 6065421 |
| 22 | Hmo Minnesota | USA | Saint Paul | 3535 Blue Cross Rd | Ramsey | 55122 | bluecrossmn.***** | 1974 | $3,285,084,122 | 16 | Corporation | N/A | L-1116 |
| 23 | Cano Health, INC. | USA | Miami | 9725 Nw 117th Ave Ste 200 | Miami-dade | 33178 | canohealth.***** | 2021 | $3,137,757,000 | 2,700 | Corporation | 62 | 4057677 |
| 24 | Carilion Clinic | USA | Roanoke | 1906 Belleview Ave Se | Roanoke City | 24014 | carilionclinic.***** | 1981 | $3,095,486,000 | 9,200 | Corporation | 147 | 02249027 |
| 25 | Marshfield Clinic Health System, INC. | USA | Marshfield | 1000 N Oak Ave | Wood | 54449 | marshfieldclinic.***** | 2012 | $3,071,455,000 | 13,000 | Corporation | 570 | M 084140 |
Showing 25 of 778,036 companies
Request Free SampleDoctors in the USA by state
778,036 doctors across 58 US states. Hover any state to see its share of the US doctors market.
Doctors in the USA by employee size
| Bracket | Companies | Share |
|---|---|---|
| 1-4 | 582,407 | |
| 5-9 | 133,041 | |
| 10-19 | 34,078 | |
| 20-49 | 18,757 | |
| 50-99 | 4,927 | |
| 100-199 | 2,048 | |
| 200-499 | 1,127 | |
| 0 or Unknown | 1,024 | |
| 500-999 | 380 | |
| 1.000-4.999 | 231 | |
| 5.000-9.999 | 15 | |
| 10.000+ | 1 |
Doctors in the USA by revenue
| Bracket | Companies | Share |
|---|---|---|
| 100.001 to 499.999 | 459,107 | |
| 1 to 100.000 | 209,338 | |
| 0 or Unknown | 51,262 | |
| 500.000 to 999.999 | 33,136 | |
| 1.000.000 to 4.999.999 | 20,644 | |
| 5.000.000 to 9.999.999 | 1,978 | |
| 10.000.000 to 49.999.999 | 1,802 | |
| 50.000.000 to 99.999.999 | 322 | |
| 100.000.000 to 499.999.999 | 308 | |
| 1.000.000.000 or more | 78 | |
| 500.000.000 to 999.999.999 | 61 |
SIC and industry classification for US doctors
US doctors fall under the Services SIC division. The primary US SIC 1987 code is 8011: Doctors of Medicine. The list above covers every active US company tagged with this code plus closely related codes, so the state and revenue breakdowns reflect the entire sector rather than a sample.
Closely related business services
Frequently asked questions about doctors in the USA
Our database tracks 778,036 active doctors across all 50 US states, sourced from Secretary of State filings and verified monthly. The exact count changes as firms register, dissolve and merge. The figure on this page reflects the most recent monthly refresh.
The state with the most doctors is NEW YORK, followed by California, Texas, Florida and New York. The full state breakdown above shows the share each US state holds, with deeplinks to drill into a single-state directory.
US doctors are primarily covered by SIC 1987 code 8011 (Doctors of Medicine). The list above covers every active US company tagged with this code plus closely related codes. The platform link beside each result also lets you filter by sub-code or by NAICS if you prefer.
Yes. Apply your filters (state, size, revenue, etc.) on the platform, preview the result on screen, then export the full filtered list as CSV or Excel. Larger exports (10k+ rows) are delivered by email link. Request a free sample first if you want to evaluate the data before you buy.
Every record includes the firm name, full business address, primary phone, business email (where available), website, employee size, revenue band, founding year and primary SIC / NAICS classification. Records are enriched from the US business register and re-verified monthly.
Monthly. Each refresh removes firms that have dissolved and adds new registrations from the latest Secretary of State filings. The "Last updated" line at the top of this page shows the most recent refresh date.
58 US states have at least one active doctor in our database. The state with most doctors is NEW YORK, followed by California, Texas, Florida and New York. Use the interactive state map above to compare any two states by share of the US doctors market.
