Diedra M. Ahlert, CPNP-PC
NPI 1508475294ActiveIndividual· Nurse Practitioner· Alton, IL
Nurse Practitioner (CPNP-PC) in Alton, Illinois, licensed in IL and MO, with an NPI issued in July 2020.
Overview
| NPI | 1508475294 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CPNP-PC |
| Sole proprietor | Yes |
| NPI issued | Jul 28, 2020 |
| Last updated in NPPES | Nov 2, 2026 |
| Certified by provider | Nov 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209021680 | IL |
| Nurse Practitioner, Pediatrics | 363LP0200X | 2020022571 | MO |
| Nurse Practitioner, Pediatrics | 363LP0200X | 209.021680 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in Alton
- 1407769508
- 1194366401
- 1902130941
- 1013214576
- 1679231690
- 1902217540
- 1932799400
- 1881321651
- 1295262459
- 1457911810
- 1679941546
- 1720532351