753 cities with NPPES-registered healthcare providers in Maryland. Counts reflect providers with a Maryland practice address in the federal registry.
| Rank | City | Providers in MD |
|---|---|---|
| 1 | Baltimore | 43,490 |
| 2 | Rockville | 14,163 |
| 3 | Silver Spring | 8,462 |
| 4 | Bethesda | 8,086 |
| 5 | Columbia | 7,890 |
| 6 | Frederick | 5,416 |
| 7 | Towson | 4,882 |
| 8 | Annapolis | 4,628 |
| 9 | Laurel | 3,416 |
| 10 | Bowie | 3,368 |
| 11 | Gaithersburg | 3,351 |
| 12 | Hagerstown | 3,295 |
| 13 | Lanham | 3,205 |
| 14 | Salisbury | 3,062 |
| 15 | Glen Burnie | 2,776 |
| 16 | Bel Air | 2,698 |
| 17 | Pikesville | 2,637 |
| 18 | Hyattsville | 2,629 |
| 19 | Owings Mills | 2,398 |
| 20 | Upper Marlboro | 2,226 |
| 21 | Ellicott City | 2,203 |
| 22 | Waldorf | 1,993 |
| 23 | Westminster | 1,986 |
| 24 | Greenbelt | 1,849 |
| 25 | Germantown | 1,791 |
| 26 | Catonsville | 1,526 |
| 27 | Cumberland | 1,519 |
| 28 | Chevy Chase | 1,480 |
| 29 | Easton | 1,368 |
| 30 | Lutherville | 1,329 |
| 31 | Clinton | 1,254 |
| 32 | Beltsville | 1,148 |
| 33 | Takoma Park | 1,136 |
| 34 | Elkton | 1,086 |
| 35 | Nottingham | 1,055 |
| 36 | Olney | 975 |
| 37 | Largo | 969 |
| 38 | Hunt Valley | 947 |
| 39 | Randallstown | 938 |
| 40 | Prince Frederick | 924 |
| 41 | Severna Park | 891 |
| 42 | Berlin | 862 |
| 43 | Kensington | 842 |
| 44 | Timonium | 842 |
| 45 | Rosedale | 790 |
| 46 | Landover | 782 |
| 47 | Pasadena | 771 |
| 48 | Oxon Hill | 681 |
| 49 | College Park | 676 |
| 50 | Elkridge | 676 |