882 cities with NPPES-registered healthcare providers in Massachusetts. Counts reflect providers with a Massachusetts practice address in the federal registry.
| Rank | City | Providers in MA |
|---|---|---|
| 601 | Atteboro | 1 |
| 602 | Attle Boro | 1 |
| 603 | Auxbury | 1 |
| 604 | Baltimore | 1 |
| 605 | Barre Plains | 1 |
| 606 | Bemont | 1 |
| 607 | Bondsville | 1 |
| 608 | Boson | 1 |
| 609 | Bosoton | 1 |
| 610 | Bost | 1 |
| 611 | Boston, Boston | 1 |
| 612 | Boston, Ma | 1 |
| 613 | Brackton | 1 |
| 614 | Brain Tree | 1 |
| 615 | Brant Rock | 1 |
| 616 | Brighten | 1 |
| 617 | Brighton-boston | 1 |
| 618 | Brignton | 1 |
| 619 | Broackton | 1 |
| 620 | Broadview Hts | 1 |
| 621 | Brocktom | 1 |
| 622 | Brockton, | 1 |
| 623 | Brockton, Ma | 1 |
| 624 | Brocktown | 1 |
| 625 | Brokton | 1 |
| 626 | Brooklyn | 1 |
| 627 | Bruckton | 1 |
| 628 | Bryantville | 1 |
| 629 | Buckland | 1 |
| 630 | Burkley | 1 |
| 631 | Buzzard Bay | 1 |
| 632 | Cambidge | 1 |
| 633 | Cambridge Street | 1 |
| 634 | Cape Cod | 1 |
| 635 | Centetrville | 1 |
| 636 | Chelmford | 1 |
| 637 | Chelsford | 1 |
| 638 | Chelsmford | 1 |
| 639 | Cheslea | 1 |
| 640 | Chesnut Hill | 1 |
| 641 | Chestnut Mill | 1 |
| 642 | Chestnuthill | 1 |
| 643 | Chimark | 1 |
| 644 | Cincinnati | 1 |
| 645 | Cranston | 1 |
| 646 | Cummaquid | 1 |
| 647 | Ded Ham | 1 |
| 648 | Dednam | 1 |
| 649 | Dennisport | 1 |
| 650 | Dorcester | 1 |