Eric Toennies LLC
Eric Toennies LLC is a healthcare organization registered as Chiropractor in O Fallon, IL, holding Type 2 (organization) NPI 1730687831 since 2018. The authorized official on file is Eric Toennies, Chiropractor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1730687831 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Eric Toennies LLC |
| Practice address | 904 E HIGHWAY 50, O Fallon, IL, 62269 |
| Phone | 6185201740 |
| Enumeration date | 2018-01-24 |
| Last updated in NPPES | 2018-10-25 |
Authorized official
| Name | Eric Toennies |
|---|---|
| Title | Chiropractor |
| Phone | 6185201740 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | — | — |
Copy-ready billing details
Provider: Eric Toennies LLC NPI: 1730687831 Taxonomy: 111N00000X (Chiropractor) Address: 904 E HIGHWAY 50, O Fallon, IL, 62269
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1013008978 | Spring Valley Dental Group Ltd | Organization | Dentist | O Fallon, IL |
| 1326215484 | Lance Martin | Individual | General Practice Dentistry | O Fallon, IL |
| 1235306994 | Ronald Ames | Individual | General Practice Dentistry | O Fallon, IL |
| 1417124058 | Aaron Oge' | Individual | General Practice Dentistry | O Fallon, IL |
| 1952819971 | Eric Toennies | Individual | Chiropractor | O Fallon, IL |
| 1154040830 | Spring Valley Dental Associates LLC | Organization | Dentist | O Fallon, IL |
| 1609723923 | Skyler Sparks | Individual | Chiropractor | O Fallon, IL |
Verify this record
Cross-check NPI 1730687831 against the authoritative CMS record: view Eric Toennies LLC 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
Who is the authorized official for Eric Toennies LLC?
What is the NPI number for Eric Toennies LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-25.