| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1144225699 | | | | WALKER COUNTY HOSPITAL CORPORATION | 110 MEMORIAL HOSPITAL DR | HUNTSVILLE | TX | 773404940 |
| 1184802746 | | | | AFFILION OF HUNTSVILLE PLLC | 1602 ROCK PRAIRIE RD | COLLEGE STATION | TX | 778458306 |
| 1194941617 | | | | KARIN E OLSON AND ROBERT L WILLIAMS, PA | 3817 SUMMER LN | HUNTSVILLE | TX | 773408946 |
| 1336875616 | | | | HUNTSVILLE COMMUNITY HOSPITAL, INC. | PO BOX 4001 | HUNTSVILLE | TX | 773424001 |
| 1467416289 | | | | DAVID L REX MD PA | PO BOX 1907 | GREENVILLE | TX | 754031907 |
| 1972526804 | | | | HUNTSVILLE MEMORIAL EMERGENCY PHYSICIANS, LLP | PO BOX 841687 | DALLAS | TX | 752841687 |
| 1043777923 | AMAH | GRACE | | | 1515 HOLCOMBE BLVD | HOUSTON | TX | 770304000 |
| 1962657676 | BOWLIN | CONNIE | L | | 1140 BUSINESS CENTER DR STE 201 | HOUSTON | TX | 770432744 |
| 1619363462 | BUI | ANH-LINH | DANG | | 504 MEDICAL CENTER BLVD STE 300 | CONROE | TX | 773042808 |
| 1215506118 | DIXON | LAURA | MEGAN | | 9 WOODLAND HILLS DR | HUNTSVILLE | TX | 773209006 |
| 1841217395 | DURDEN | JOHN | | | PO BOX 841687 | DALLAS | TX | 752841687 |
| 1780832105 | FRANKLIN | CATHERINE | | | 9301 S WESTERN AVE | OKLAHOMA CITY | OK | 731392728 |
| 1356677637 | HOLUB | ANNA | B. | | 9301 S WESTERN AVE | OKLAHOMA CITY | OK | 731392728 |
| 1356377915 | IMMARAJ | PREMSWARUP | JOEL | | 5447 EMBERWOOD WAY | SUGAR LAND | TX | 774794273 |
| 1437696606 | MABE | LINDSAY | DAWN | | 403 OGLETREE DR | LIVINGSTON | TX | 773519444 |
| 1356060255 | NICHOLS | CHRISSY | | | 1887 FM 231 | LOVELADY | TX | 758513408 |
| 1992720387 | TORONJO | WALTER | D. | | 521 I-H 45 S. | HUNTSVILLE | TX | 77340 |