| LAURA ADAMS | Business | 248007328 | CHICAGO | ACTIVE | Verify |
| LAURA ALCANTAR COUNSELING PLLC | Business | 248006880 | GENEVA | ACTIVE | Verify |
| LAURA ANN VALLEY, MSW, LCSW | Business | 248003706 | GLEN CARBON | NOT RENEWED | Verify |
| LAURA GIBBS COUNSELING | Business | 248005709 | PEORIA | ACTIVE | Verify |
| LAURA K SANDERS MD PLLC | Business | 248003747 | CHICAGO | NOT RENEWED | Verify |
| LAURA KRABILL KHESHGI DMD PLLC | Business | 248002493 | PRINCETON | NOT RENEWED | Verify |
| LAURA MAURIELLO LLC | Business | 248001717 | CHICAGO | NOT RENEWED | Verify |
| LAURA RUSCH, PHD, PLLC | Business | 248003595 | LAKE BLUFF | ACTIVE | Verify |
| LAUREL PAFFHOUSE, PLLC | Business | 248004398 | CHICAGO | NOT RENEWED | Verify |
| LAUREL SPINDEL, LCSW, PLLC | Business | 248003740 | CHICAGO | NOT RENEWED | Verify |
| LAUREN E. BIESTEK, DC LLC | Business | 248003770 | WHEELING | NOT RENEWED | Verify |
| LAUREN FELD PSYCHOTHERAPY PLLC | Business | 248004763 | CHICAGO | ACTIVE | Verify |
| LAUREN JACKER MD LLC | Business | 248001169 | HIGHLAND PARK | NOT RENEWED | Verify |
| LAUREN KEMERLING | Business | 248007104 | CHICAGO | ACTIVE | Verify |
| LAUREN NICHOLS, PSYD PLLC | Business | 248003310 | CHICAGO | ACTIVE | Verify |
| LAUREN WIKLUND | Business | 248006950 | CHICAGO | ACTIVE | Verify |
| LAURIE BENTON, PSYD, PLLC | Business | 248007027 | GRAYSLAKE | ACTIVE | Verify |
| LAVENDER HOUR THERAPY & COACHING PLLC | Business | 248007360 | CHICAGO | ACTIVE | Verify |
| LAVENDER MOON SELF ILLUMINATING COUNSELING SERVICES PLLC | Business | 248005318 | CHICAGO | ACTIVE | Verify |
| LAVENDER ROOM COUNSELING, PLLC | Business | 248007085 | CHICAGO | ACTIVE | Verify |
| LAVENDER SOFA PSYCHOTHERAPY PLLC | Business | 248005337 | CHICAGO | ACTIVE | Verify |
| LAVINA VELASCO COUNSELING, PLLC | Business | 248003952 | CHAMPAIGN | NOT RENEWED | Verify |
| LAWM CONSULTING SERVICES PLLC | Business | 248004681 | SAINT CHARLES | NOT RENEWED | Verify |
| LAWRENCE PLAZA DENTAL LLC | Business | 248002116 | CHICAGO | NOT RENEWED | Verify |
| LAZ BEAUTY AND WELLNESS PLLC | Business | 248007290 | NAPERVILLE | ACTIVE | Verify |
| LB BARRY PLLC | Business | 248007633 | CHICAGO | ACTIVE | Verify |
| LB COUNSELING AND CONSULTING, PLLC | Business | 248006113 | OAK LAWN | ACTIVE | Verify |
| LBG STUDIO PLLC | Business | 248007309 | NORTHBROOK | ACTIVE | Verify |
| LBH PHYSICAL THERAPY AND YOGA LLC | Business | 248001515 | BULL VALLEY | NOT RENEWED | Verify |
| LBL THERAPY | Business | 248005360 | CHICAGO | ACTIVE | Verify |
| LC-AZOMALLI COUNSELING P.L.L.C. | Business | 248005475 | CHICAGO | ACTIVE | Verify |
| LCPCA PARTNERS LLC | Business | 248006393 | ARLINGTON HEIGHTS | ACTIVE | Verify |
| LE THERAPY PLLC | Business | 248003238 | EVANSTON | NOT RENEWED | Verify |
| LEAD PT CEU'S PLLC | Business | 248007296 | FORD HEIGHTS | ACTIVE | Verify |
| LEAF THEORY WELLNESS PLLC | Business | 248007663 | JOLIET | ACTIVE | Verify |
| LEANNE P THATCHER DDS LLC | Business | 248001064 | MOLINE | NOT RENEWED | Verify |
| LEAP OF FAITH WELLNESS LLC | Business | 248002650 | BEECHER | NOT RENEWED | Verify |
| LEAP THERAPY CHICAGO, PLLC | Business | 248005190 | CHICAGO | ACTIVE | Verify |
| LEAP THERAPY CHICAGO, PLLC | Business | 248004346 | CHICAGO | NOT RENEWED | Verify |
| LEAP THERAPY CHICAGO, PLLC | Business | 248004620 | CHICAGO | NOT RENEWED | Verify |
| LEARNING TO FULL POTENTIAL LLC | Business | 248000891 | WINNETKA | NOT RENEWED | Verify |
| LEE & VERCELLOTTI DDS LLC | Business | 248000040 | JOLIET | NOT RENEWED | Verify |
| LEGACY COUNSELING AND COACHING | Business | 248002405 | WHEATON | ACTIVE | Verify |
| LEGACY COUNSELING SERVICES | Business | 248005739 | NAPERVILLE | ACTIVE | Verify |
| LEGACY DERMATOLOGY PLLC | Business | 248005509 | ALGONQUIN | ACTIVE | Verify |
| LEGACY PHYSICAL THERAPY AND WELLNESS PLLC | Business | 248005738 | NAPERVILLE | ACTIVE | Verify |
| LEGACY PHYSICAL THERAPY, PLLC | Business | 248004996 | VERNON HILLS | NOT RENEWED | Verify |
| LEIGH RZEPECKI, LCSW, CADC, PLLC | Business | 248003311 | LIBERTYVILLE | ACTIVE | Verify |
| LEILANI E LABIANCO MD, PLLC | Business | 248003150 | NEW LENOX | NOT RENEWED | Verify |
| LEMKE CLINICAL COUNSELING PLLC | Business | 248006761 | AURORA | ACTIVE | Verify |