| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1144259052 | SANFORD CLINIC | PO BOX 5074 | SIOUX FALLS | SD | 571175074 | |||
| 1124023171 | O'BRIEN | CHARLES | P | PO BOX 5074 | SIOUX FALLS | SD | 571175074 | |
| 1649219601 | OLSON | JAMES | P | 1305 W 18TH ST | SIOUX FALLS | SD | 571050401 | |
| 1881699965 | PETRASKO | MARIAN | S | PO BOX 91407 | SIOUX FALLS | SD | 571091407 | |
| 1558366500 | PHAM | SCOTT | PO BOX 5074 | SIOUX FALLS | SD | 571175074 | ||
| 1083656821 | STYS | ADAM | TOMASZ | PO BOX 91407 | SIOUX FALLS | SD | 571091407 | |
| 1891790978 | STYS | TOMASZ | P | PO BOX 91407 | SIOUX FALLS | SD | 571091407 |