| Entity Name | Type | License # | City | Status | Action |
|---|---|---|---|---|---|
| BRITTANY ORESTE DMD | Business | 31*****05 | AURORA | NOT RENEWED | Verify |
| ANNA ORGAN-BOSHES DDS | Business | 019025379 | MOUNT PROSPECT | ACTIVE | Verify |
| ANNA ORGAN-BOSHES DDS | Business | 021003077 | MOUNT PROSPECT | ACTIVE | Verify |
| FRANCESCA ORI | Business | 020013926 | PARK RIDGE | ACTIVE | Verify |
| MICHAEL ARTHUR ORI DDS | Business | 31*****52 | HIGHLAND PARK | ACTIVE | Verify |
| MICHAEL ARTHUR ORI DDS | Business | 019030851 | HIGHLAND PARK | ACTIVE | Verify |
| VALENTE STEVEN ORIA | Business | 31*****76 | CHICAGO | ACTIVE | Verify |
| VALENTE STEVEN ORIA | Business | 019019454 | CHICAGO | ACTIVE | Verify |
| CATLIN ORIZABA | Business | 020018269 | AURORA | ACTIVE | Verify |
| ANNA K ORLAND | Business | 31*****64 | WHEATON | ACTIVE | Verify |
| ANNA K ORLAND | Business | 31*****53 | WHEATON | NOT RENEWED | Verify |
| ANNA K ORLAND | Business | 019021610 | WHEATON | ACTIVE | Verify |
| CARLA ANN PERREC ORLAND DDS | Business | 019016829 | RIVERSIDE | ACTIVE | Verify |
| CARLA ANN PERREC ORLAND DDS | Business | 020002040 | RIVERSIDE | ACTIVE | Verify |
| CARLA ANN PERREC ORLAND DDS | Business | 31*****87 | RIVERSIDE | NOT RENEWED | Verify |
| FRANK JOSEPH ORLAND DDS | Business | 019008209 | FOREST PARK | NOT RENEWED | Verify |
| FRANK RUDOLPH ORLAND DDS | Business | 019014649 | RIVERSIDE | ACTIVE | Verify |
| FRANK RUDOLPH ORLAND DDS | Business | 31*****14 | RIVERSIDE | NOT RENEWED | Verify |
| GINA FRANCINE ORLAND DMD | Business | 31*****13 | RIVERSIDE | ACTIVE | Verify |
| GINA FRANCINE ORLAND DMD | Business | 019027490 | RIVERSIDE | ACTIVE | Verify |
| MATTHEW P ORLANDO | Business | 31*****76 | OAK LAWN | NOT RENEWED | Verify |
| MATTHEW P ORLANDO | Business | 019032465 | PALATINE | NOT RENEWED | Verify |
| MATTHEW P ORLANDO | Business | 31*****05 | PALATINE | NOT RENEWED | Verify |
| MATTHEW P ORLANDO | Business | 018002106 | MAYWOOD | EXPIRED | Verify |
| MATTHEW P ORLANDO | Business | 31*****26 | PALATINE | NOT RENEWED | Verify |
| SAMANTHA D ORLANDO | Business | 020014692 | CHICAGO | ACTIVE | Verify |
| SYDNEY NICOLE ORLET | Business | 020016053 | BREESE | ACTIVE | Verify |
| GENNADY ORLOVETSKY DDS | Business | 31*****92 | CHICAGO | NOT RENEWED | Verify |
| HEIDI CHRISTINE ORLOVICH | Business | 020013349 | SHOREWOOD | ACTIVE | Verify |
| LYNN ANNE ORLOWSKI | Business | 020003437 | DARIEN | NOT RENEWED | Verify |
| ANDREW JOSEPH ORMAN DDS | Business | 31*****87 | MATTOON | NOT RENEWED | Verify |
| NICOLE A ORMISTON | Business | 020013615 | MANTENO | ACTIVE | Verify |
| ELIZABETH MAE ORMOND | Business | 020010642 | MT STERLING | ACTIVE | Verify |
| LAURA LEE ORMSBEE | Business | 020011244 | GLEN CARBON | ACTIVE | Verify |
| LARISSA CERIOLI ORNELAS | Business | 020016210 | ELK GROVE VILLAGE | ACTIVE | Verify |
| RENEE JACLEEN OROURKE | Business | 020014780 | MOKENA | ACTIVE | Verify |
| THOMAS CHARLES OROURKE DDS | Business | 019014650 | PALOS PARK | INACTIVE | Verify |
| THERESA M OROWICK | Business | 020007540 | FRANKFORT | ACTIVE | Verify |
| GLEN LOUIS ORR DDS | Business | 31*****69 | OREGON | NOT RENEWED | Verify |
| GLEN LOUIS ORR DDS | Business | 019012975 | OREGON | NOT RENEWED | Verify |
| JANE C ORR | Business | 020001880 | ST CHARLES | ACTIVE | Verify |
| MICHAEL J ORRICO | Business | 019023968 | CHICAGO | NOT RENEWED | Verify |
| MICHAEL J ORRICO | Business | 31*****02 | CHICAGO | NOT RENEWED | Verify |
| JOSEPH F ORRICO JR DDS | Business | 31*****18 | ELMWOOD PARK | ACTIVE | Verify |
| JOSEPH F ORRICO JR DDS | Business | 019016677 | ELMWOOD PARK | ACTIVE | Verify |
| JAMES LEVERT ORRINGTON DMD | Business | 019015033 | CHICAGO | ACTIVE | Verify |
| JAMES LEVERT ORRINGTON DMD | Business | 31*****48 | CHICAGO | ACTIVE | Verify |
| JAMES LEVERT ORRINGTON DMD | Business | 137000629 | CHICAGO | NOT RENEWED | Verify |
| JAMES LEVERT ORRINGTON II DDS | Business | 019025621 | CHICAGO | ACTIVE | Verify |
| JAMES LEVERT ORRINGTON II DDS | Business | 31*****93 | CHICAGO | ACTIVE | Verify |