Abigail Ernst
Abigail Ernst is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in O Fallon, IL, registered in the NPPES registry with NPI 1730065178 since 2025.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1730065178 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Abigail Ernst |
| Sex | Female |
| Practice address | 634 N MAIN ST STE 3, O Fallon, IL, 62269 |
| Phone | 6186324222 |
| Enumeration date | 2025-08-12 |
| Last updated in NPPES | 2025-08-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | 242018401 | IL |
Copy-ready billing details
Provider: Abigail Ernst NPI: 1730065178 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: 634 N MAIN ST STE 3, O Fallon, IL, 62269
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1003969858 | Heidi Wright | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1124343181 | Zachary Medema | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1285992560 | Kelly Diekemper | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1629311758 | Alyssa Hill | Individual | Physical Therapist | O Fallon, IL |
| 1841647781 | Jamie Burch | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1124559125 | Margret Schierberl | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1346768751 | Shae Lowry | Individual | Speech-Language Pathologist | O Fallon, IL |
| 1912540345 | Bailey Mcdonald | Individual | Speech-Language Pathologist | O Fallon, IL |
Verify this record
Cross-check NPI 1730065178 against the authoritative CMS record: view Abigail Ernst on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-08-12.