Active NPI
Evelyn Tholen
- Speech-Language Pathologist
- Nevada, MO
National Provider Identifier
1831795491
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 2017027300
- Practice address
- 811 W Hickory St
Nevada, MO 64772-2000 - Phone
- (417) 448-2000
- NPI assigned
- Dec 9, 2020
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 2017027300 | MO | Primary |
Addresses
Primary practice location
811 W Hickory St
Nevada, MO 64772-2000
Mailing address
8015 Raytown Rd
Raytown, MO 64138-2106
Other names 1
- Evelyn Rochelle Toppass
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 |
|---|---|---|---|
| 2017027300 | MO | MD | Speech-Language Pathologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1607472000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763510400000",
"number": "1831795491",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8015 RAYTOWN RD",
"city": "RAYTOWN",
"state": "MO",
"postal_code": "641382106"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "811 W HICKORY ST",
"city": "NEVADA",
"state": "MO",
"postal_code": "647722000",
"telephone_number": "417-448-2000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "THOLEN",
"first_name": "EVELYN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-12-09",
"last_updated": "2025-11-19",
"certification_date": "2025-11-19",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "MO",
"license": "2017027300",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "EVELYN",
"last_name": "TOPPASS",
"middle_name": "ROCHELLE",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Nevada, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 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.