| 10th and Mitthoeffer Patient Service Center | 10122 E 10th St Ste 200 Indianapolis, IN 46229-2664 | (317) 803-1010 |
| A & L Great Lakes Laboratories | 3505 Conestoga Dr Fort Wayne, IN 46808-4413 | (260) 483-4759 |
| A 1 Laboratories | 2700 E Maple Grove Ave Fort Wayne, IN 46806-3440 | (260) 447-0100 |
| A Back & Neck Pain Center | 501 E National Ave Brazil, IN 47834 | (812) 448-8404 |
| A Clinic For Pain Relief | 4004 Campbell St Valparaiso, IN 46385 | (219) 465-1140 |
| A Hope Center Pregnancy & Relationship Resources | 13410 Main St Grabill, IN 46741-2001 | (260) 422-3544 |
| A Hope Center Pregnancy & Relationship Resources | 3701 S Calhoun St Ste C Fort Wayne, IN 46807-2000 | (260) 969-4357 |
| A Rosie Place-O'HANA Heritage | 53131 Quince Rd South Bend, IN 46628-9691 | (574) 235-8899 |
| A-1 Health & Medical | 4019 Campbell Ave Indianapolis, IN 46226-4838 | (317) 549-8999 |
| Abbott-Rider Jane Anp | 3400 E Market At Cass Plz Logansport, IN 46947 | (574) 722-9633 |
| Abel Robert | 207 N Elkhart St Wakarusa, IN 46573 | (574) 862-2022 |
| Ablecare Medical | 1356 State Road 46 E Batesville, IN 47006-9239 | (812) 932-1178 |
| Abortion Clinic Of South Bend | 2010 Ironwood Cir South Bend, IN 46635-1837 | (574) 272-1010 |
| Abrams Eyecare Associates-Parkdale | 6920 Parkdale Pl Indianapolis, IN 46254 | (317) 293-1420 |
| Access Center Of Union Hospital | 2901 Ohio Blvd Terre Haute, IN 47803 | (812) 238-4931 |
| Access Foot & Ankle Care Center | 1216 Wabash Ave Terre Haute, IN 47807 | (812) 232-0957 |
| Access Therapies Inc | 5980 W 71st St Ste 102 Indianapolis, IN 46278-1785 | (317) 388-0800 |
| Access Therapies Inc | 5980 W 71st St Indianapolis, IN 46278-2711 | (317) 388-0800 |
| Accurate DNA Paternity Testing | 201 E Greenhaus Dr Apt 40 Syracuse, IN 46567-1627 | (260) 693-6414 |
| Achilles Podiatry Group | 277 E Carmel Dr Ste D Carmel, IN 46032-2610 | (317) 846-4111 |
| Activate Healthcare | 119 W 7th St Bloomington, IN 47404-3926 | (812) 323-4480 |
| Active Health And Wellness Center | 3027 Mishawaka Ave South Bend, IN 46615 | (574) 259-9355 |
| Acuren Inspection | 1951 N Woodlawn Ave Griffith, IN 46319-1047 | (219) 972-7900 |
| Acute Medical Care | 1145 Indianapolis Rd Greencastle, IN 46135 | (765) 653-8453 |
| Adams County Home Health | 1100 Mercer Ave Decatur, IN 46733 | (260) 724-2145 |