412 cities with NPPES-registered healthcare providers in Puerto Rico. Counts reflect providers with a Puerto Rico practice address in the federal registry.
| Rank | City | Providers in PR |
|---|---|---|
| 351 | San Juna | 1 |
| 352 | San Juq | 1 |
| 353 | San Lore | 1 |
| 354 | San Lorenz | 1 |
| 355 | San Lotrenzo | 1 |
| 356 | San Merman | 1 |
| 357 | San Roberto St Marginal Cupey | 1 |
| 358 | San Sebastion | 1 |
| 359 | San Srbastian | 1 |
| 360 | San, Juan, | 1 |
| 361 | San-lorenzo | 1 |
| 362 | Sanguan | 1 |
| 363 | Sanruce | 1 |
| 364 | Santa | 1 |
| 365 | Santa Rosa | 1 |
| 366 | Santarce | 1 |
| 367 | Santunce | 1 |
| 368 | Santurce-san Juan | 1 |
| 369 | Santuree | 1 |
| 370 | Santurse | 1 |
| 371 | Sector Las Canelas,arecibo | 1 |
| 372 | Senturce | 1 |
| 373 | Sierra Bayamon, Bayamon | 1 |
| 374 | Tao Baja | 1 |
| 375 | Tia Baja | 1 |
| 376 | To0a Baja | 1 |
| 377 | Toa Alta Pr | 1 |
| 378 | Toa Altasan Juan | 1 |
| 379 | Toa Altu | 1 |
| 380 | Toa Baja, Pr | 1 |
| 381 | Toa Bajo | 1 |
| 382 | Toa Boja | 1 |
| 383 | Toal Alta | 1 |
| 384 | Torre San Pablo | 1 |
| 385 | Trijillo Alto | 1 |
| 386 | Trujillo Alro | 1 |
| 387 | Trujillo Alto Pr | 1 |
| 388 | Trujillo Alto, | 1 |
| 389 | Trujilo Alto | 1 |
| 390 | Trujilolo Alto | 1 |
| 391 | Trujuillo Alto | 1 |
| 392 | Turabo Gardens Caguas | 1 |
| 393 | United States | 1 |
| 394 | Utuado, Pr | 1 |
| 395 | V.b. | 1 |
| 396 | Va | 1 |
| 397 | Veag Baja | 1 |
| 398 | Vega Baja, Pr | 1 |
| 399 | Vega Bja | 1 |
| 400 | Vega Boyd | 1 |