Madeline Wesselmann
Madeline Wesselmann is a Behavior Technician provider (Behavior Technician) practicing in O Fallon, IL, registered in the NPPES registry with NPI 1104784016 since 2026. Practices at Envision Health Lab, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104784016 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Madeline Wesselmann |
| Sex | Female |
| Practice address | 1716 CORPORATE XING, O Fallon, IL, 62269 |
| Phone | 6182264687 |
| Enumeration date | 2026-01-12 |
| Last updated in NPPES | 2026-01-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 106S00000X | Behavior Technician | Primary | — | — |
Copy-ready billing details
Provider: Madeline Wesselmann NPI: 1104784016 Taxonomy: 106S00000X (Behavior Technician) Address: 1716 CORPORATE XING, O Fallon, IL, 62269
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639096829 | Alysa Emmons | Individual | Behavior Technician | O Fallon, IL |
| 1558713313 | Envision Health Lab, LLC | Organization | Clinical Medical Laboratory | O Fallon, IL |
| 1427670306 | Amanda Trickel | Individual | Behavior Analyst | O Fallon, IL |
| 1407588106 | Avis Gregory | Individual | Behavior Technician | O Fallon, IL |
| 1659231082 | Teresa Cockrell | Individual | Behavior Technician | O Fallon, IL |
| 1639006547 | Chania Jones | Individual | Behavior Technician | O Fallon, IL |
Verify this record
Cross-check NPI 1104784016 against the authoritative CMS record: view Madeline Wesselmann 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 2026-01-12.