Active NPI
Brian Yager
- Behavior Technician
- La Grange, IL
National Provider Identifier
1477447589
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- License
- RBT-24-345466
- Practice address
- 18 N Catherine Ave
La Grange, IL 60525-5930 - Phone
- (708) 482-9453
- NPI assigned
- Jun 4, 2025
- Last updated
- Jun 4, 2025
- Sex
- Unspecified or another gender identity
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | RBT-24-345466 | IL | Primary |
Addresses
Primary practice location
18 N Catherine Ave
La Grange, IL 60525-5930
Mailing address
7354 Winthrop Way Unit 8
Downers Grove, IL 60516-4099
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RBT-24-345466 | IL | MD | Behavior Technician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1748995200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748995200000",
"number": "1477447589",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7354 WINTHROP WAY UNIT 8",
"city": "DOWNERS GROVE",
"state": "IL",
"postal_code": "605164099"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "18 N CATHERINE AVE",
"city": "LA GRANGE",
"state": "IL",
"postal_code": "605255930",
"telephone_number": "708-482-9453"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YAGER",
"first_name": "BRIAN",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2025-06-04",
"last_updated": "2025-06-04",
"certification_date": "2025-06-04",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": "IL",
"license": "RBT-24-345466",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in La Grange, IL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 4, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.