| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1730554700 | NORTHLAND HEARING CENTERS, INC. | 1001 E. SUNSET ROAD | LAS VEGAS | NV | 891931246 | |||
| 1801325899 | NORTHLAND HEARING CENTER, INC. | 8800 SE SUNNYSIDE RD STE 300N | CLACKAMAS | OR | 970155703 |