| 501 | KADATHANAD INSTITUTE OF MEDICAL SCIENCES PRIVATE LIMITED - U85190KL2011PTC027644 |
| 502 | KAIRALI HOSPITAL PVT LTD - U85110KL1988PTC004956 |
| 503 | KAIRALI SUPER SPECIALITY MEDICAL LAB PRI VATE LIMITED - U85199KL2007PTC020917 |
| 504 | KAIRALY SCAN PRIVATE LIMITED - U85195KL1998PTC012626 |
| 505 | KAKKANAD MEDICAL CENTRE PRIVATE LIMITED - U85110KL2005PTC018343 |
| 506 | KALATHIL RESORTS PRIVATE LIMITED - U85195KL2000PTC013645 |
| 507 | KALKAM AYURVEDIC LIVING STYLE & TRAINING CENTRE PRIVATE LIMITED - U85110KL2013PTC034481 |
| 508 | KALPAKA AYURVEDIC NURSING HOME PRIVATE L IMITED - U85191KL1996PTC009881 |
| 509 | KAMALA HEALTHCARE PRIVATE LIMITED - U85120KL2012PTC031213 |
| 510 | KAMBISSERIL AYURVEDA BHAVAN AND RESEARCH CENTRE PRIVATE LIMITED - U85110KL2004PTC017197 |
| 511 | KAMFIN MANAGEMENT SERVICES PRIVATE LIMITED - U85195KL1998PTC012072 |
| 512 | KANATE HOSPITALS PVT LTD - U85110KL1991PTC006130 |
| 513 | KANDAMKULATHIL LONAPPAN CHARITIES - U85320KL1970NPL002255 |
| 514 | KANDAMKULATHY DIAGNOSTICS PRIVATE LIMITED - U85320KL2017PTC051135 |
| 515 | KANHANGAD HOSPITALS AND RESEARCH CENTRE PVT LTD - U85110KL1993PTC006948 |
| 516 | KANIYAPURAM HOSPITALS AND HEALTH RESORTS PRIVATE LIMITED - U85110KL2008PTC023631 |
| 517 | KANNUR AYURVEDIC MEDICAL CARE PRIVATE LIMITED - U85300KL2014PTC037651 |
| 518 | KANNUR HEALTHCARE PRIVATE LIMITED - U85100KL2016PTC045695 |
| 519 | KANNUR INSTITUTE OF MEDICAL SCIENCE AND TECHNOLOGY PRIVATE LIMITED - U85110KL2008PTC023329 |
| 520 | KAPILA MEDICAL SYSTEMS PRIVATE LIMITED - U85100KL2016PTC045686 |
| 521 | KAPL AYURHOSPITAL PRIVATE LIMITED - U85110KL2001PTC014739 |
| 522 | KARETTE MEDICAL CENTRE PVT LTD - U85110KL1992PTC006709 |
| 523 | KARMA AYURVEDA SPECIALITY HOSPITAL PRIVATE LIMITED - U85110KL2003PTC016275 |
| 524 | KARMA HOLISTIC MEDICARE PRIVATE LIMITED - U85100KL2008PTC022098 |
| 525 | KAROTHUKUZHI HOSPITAL PRIVATE LIMITED - U85110KL1992PTC006531 |