| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1043631054 | | | | SPECTRUM HEALTH PRIMARY CARE PARTNERS | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1346628518 | | | | MEMORIAL MEDICAL CENTER OF WEST MICHIGAN | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1447643689 | | | | MEMORIAL MEDICAL CENTER OF WEST MICHIGAN | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1467650614 | | | | MARY K O'CALLAGHAN DO PC | 922 LAWNDALE ST | LUDINGTON | MI | 494311928 |
| 1710185954 | | | | TIMOTHY G. O'CALLAGHAN, D.O. P.C. | 922 LAWNDALE ST | LUDINGTON | MI | 494311928 |
| 1225424898 | | | | MEMORIAL MEDICAL CENTER OF WEST MICHIGAN | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1053821033 | ASHCRAFT | AMELIA | JOY | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1255062261 | CHAPMAN | MADISON | LEIGH | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1033630082 | GRAHAM | ASHLEIGH | ELAINE | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1578913265 | HOLDEN | MATTHEW | WILLIAM | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1790789568 | MILLER | JENNIFER | LYNN | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1790814762 | MILLER | REBECCA | WELBORN | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1043806466 | MOLNER | SAVANNAH | DAWN | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1982604617 | O CALLAGHAN | TIMOTHY | GERARD | | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1104011394 | OVERMYER | AMANDA | JO | | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |
| 1689164501 | RODD | RYAN | JOSEPH | | 100 MICHIGAN ST NE # MC845 | GRAND RAPIDS | MI | 495032560 |
| 1942608005 | SYLVESTER | ANDREA | | | 100 MICHIGAN ST NE | GRAND RAPIDS | MI | 495032560 |