Active NPI
Viola Irene Perrigo Hennekes, SLPD,CCC-SLP
- Speech-Language Pathologist
- Louisiana, MO
National Provider Identifier
1407132269
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 2011019588
- Practice address
- 618 Georgia St.
Louisiana, MO 63353 - Phone
- (573) 577-6030
- NPI assigned
- Oct 25, 2011
- Reactivated
- Jun 20, 2018
- Last updated
- Jan 29, 2026
- Sex
- Female
- Sole proprietor
- Yes
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 | 2011019588 | MO | Primary |
Addresses
Primary practice location
618 Georgia St.
Louisiana, MO 63353
Mailing address
618 Georgia St.
Louisiana, MO 63353
Phone (573) 725-5035
Other practice location 1
951 W College St
Troy, MO 63379-1112
Phone (636) 462-5218 ext. 332
Other names 1
- Viola Lambert
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 |
|---|---|---|---|
| 2011019588 | MO | MD | Speech-Language Pathologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1319500800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769644800000",
"number": "1407132269",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "618 GEORGIA ST.",
"city": "LOUISIANA",
"state": "MO",
"postal_code": "63353",
"telephone_number": "573-725-5035"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "618 GEORGIA ST.",
"city": "LOUISIANA",
"state": "MO",
"postal_code": "63353",
"telephone_number": "573-577-6030"
}
],
"practiceLocations": [
{
"address_1": "951 W College St",
"address_purpose": "LOCATION",
"city": "Troy",
"state": "MO",
"postal_code": "633791112",
"country_code": "US",
"telephone_number": "636-462-5218 x332",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PERRIGO HENNEKES",
"first_name": "VIOLA",
"middle_name": "IRENE",
"credential": "SLPD,CCC-SLP",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2011-10-25",
"last_updated": "2026-01-29",
"certification_date": "2026-01-29",
"deactivation_date": "2017-04-13",
"reactivation_date": "2018-06-20",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "MO",
"license": "2011019588",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "VIOLA",
"last_name": "LAMBERT",
"credential": "M.S., CCC-SLP",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Louisiana, MO
- Jennifer L Mollerus
- Ronald C Myers, D.O.
- NBH2 Mgopco LLC (Avenir at Maple Grove)
- Northeast Missouri Medical Providers LLC
- Jan F Onik, DO
- Pike County Memorial Hospital
- Pike County Memorial Hospital
- Pike County Memorial Hospital (PCMH Clinic)
- Pike County Memorial Hospital
- Pike County Memorial Hospital
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.