| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1235218074 | | | | MARK KUMAMOTO MD A PROFESSIONAL CORP | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1316949415 | | | | NEWPORT BEACH SURGERY CENTER, L P | 361 HOSPITAL ROAD | NEWPORT BEACH | CA | 92663 |
| 1346643103 | | | | JEFFREY LARRY TOPKIS, D.O., INC | PO BOX 15715 | NEWPORT BEACH | CA | 926595715 |
| 1376721456 | | | | BRIAN C ROGERS, MD, INC | PO BOX 4030 | FULLERTON | CA | 928344030 |
| 1568964187 | | | | DABISH ANESTHESIA INC | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1750426094 | HOWELL | DEMOYLE | | | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1578557039 | ROGERS | BRIAN | C | | PO BOX 4030 | FULLERTON | CA | 928344030 |
| 1891830105 | TOPKIS | JEFFREY | LARRY | | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |