410 cities with NPPES-registered healthcare providers in Connecticut. Counts reflect providers with a Connecticut practice address in the federal registry.
| Rank | City | Providers in CT |
|---|---|---|
| 1 | New Haven | 10,240 |
| 2 | Hartford | 6,930 |
| 3 | Waterbury | 3,707 |
| 4 | Stamford | 3,535 |
| 5 | Bridgeport | 3,455 |
| 6 | Farmington | 3,156 |
| 7 | Danbury | 2,832 |
| 8 | Manchester | 2,516 |
| 9 | Norwalk | 2,467 |
| 10 | West Hartford | 2,175 |
| 11 | New Britain | 1,988 |
| 12 | Middletown | 1,889 |
| 13 | Fairfield | 1,843 |
| 14 | Hamden | 1,835 |
| 15 | Norwich | 1,643 |
| 16 | West Haven | 1,507 |
| 17 | Greenwich | 1,478 |
| 18 | Milford | 1,409 |
| 19 | New London | 1,394 |
| 20 | Glastonbury | 1,269 |
| 21 | Enfield | 1,196 |
| 22 | East Hartford | 1,165 |
| 23 | Westport | 1,130 |
| 24 | Meriden | 1,119 |
| 25 | Wallingford | 1,095 |
| 26 | Bristol | 1,084 |
| 27 | Windsor | 1,037 |
| 28 | Shelton | 1,035 |
| 29 | Torrington | 1,033 |
| 30 | Trumbull | 993 |
| 31 | Cheshire | 941 |
| 32 | Stratford | 923 |
| 33 | Newington | 895 |
| 34 | Groton | 894 |
| 35 | Plainville | 854 |
| 36 | Branford | 839 |
| 37 | Avon | 838 |
| 38 | Bloomfield | 758 |
| 39 | Cromwell | 722 |
| 40 | North Haven | 716 |
| 41 | Southbury | 691 |
| 42 | Southington | 659 |
| 43 | Guilford | 644 |
| 44 | Putnam | 630 |
| 45 | Rocky Hill | 620 |
| 46 | Ridgefield | 612 |
| 47 | South Windsor | 604 |
| 48 | Wethersfield | 595 |
| 49 | Willimantic | 571 |
| 50 | Vernon | 558 |