| 19 60 Digital Imaging | 837 Fm 1960 Rd W Houston, TX 77090-3423 | (281) 453-7999 |
| 1960 Dialysis Center Inc | 324 Fm 1960 Rd E Houston, TX 77073 | (281) 443-2209 |
| 1960 Wellness Center | 3040 Fm 1960 Rd E Houston, TX 77073-2615 | (281) 443-4900 |
| 1960 West Chiropractic Center | 5020 Fm 1960 Rd W Ste B6 Houston, TX 77069 | (281) 580-1961 |
| 1960 Westfield Urgent Care | 2010 Fm 1960 Rd E Houston, TX 77073 | (281) 821-8200 |
| 1st Aid Accident | 4716 E Lancaster Ave Fort Worth, TX 76103 | (817) 413-8000 |
| 1st Aid Accident Injury and Pain | 2908 E 11th St Dallas, TX 75203-2013 | (214) 942-8855 |
| 1st Choice Drug | 1200 Barranca Dr El Paso, TX 79935 | (915) 633-1860 |
| 1st Choice Emergency Room | 2624 Long Prairie Rd Flower Mound, TX 75022-4839 | (972) 899-6666 |
| 1st Eye Care | 3608 Altamesa Blvd Ste A Fort Worth, TX 76133 | (817) 346-2020 |
| 1st Genesis Home Health Services | 8303 Windfern Rd Houston, TX 77040-1550 | (713) 937-7494 |
| 1st Place Medical Center | 4120 Lyons Ave Houston, TX 77020-2538 | (832) 767-1664 |
| 1st Precious Health Services | 2305 Oak Ln Grand Prairie, TX 75051-4896 | (972) 269-3900 |
| 1st Texas Rehab Healthcare | 430 Highway 6 S Houston, TX 77079-2346 | (281) 531-6400 |
| 20 /20 Vision Care | 140 W James St Wills Point, TX 75169-2049 | (903) 873-5757 |
| 20 20 Eyecare | 10338 Us 59 Rd Wharton, TX 77488 | (979) 531-0998 |
| 20/20 Eye Care | 2701 Galleria Dr Arlington, TX 76011 | (817) 633-2038 |
| 20/20 Eye Care | 402 N Henderson St Rusk, TX 75785 | (903) 683-2037 |
| 2234 Wellness Clinic | 1110 Fm 2234 Rd Stafford, TX 77477-6483 | (281) 208-0000 |
| 303 Medical Clinic | 710 E Spur 303 Dallas, TX 75201 | (972) 262-8211 |
| 34th Street Chiropractic Center | 1807 34th St Lubbock, TX 79411 | (806) 763-1479 |
| 3501 Medical Center | 3501 S Soncy Rd Ste 133 Amarillo, TX 79119-6406 | (806) 367-8466 |
| 380 Corridor OBGYN | 26735 Highway 380 Prosper, TX 75078 | (972) 347-2380 |
| 4-D Baby Scan Of Bay Area Houston Inc | 668 Fm 517 Rd W Dickinson, TX 77539 | (281) 534-2229 |
| 5th Avenue Color Lab-Tyler Lab | 2404 Coyote Run Rd Rockwall, TX 75087-2112 | (972) 772-9393 |