Active NPI
Liana Renee Toyer, M.A., CCC-SLP
- Speech-Language Pathologist
- Potomac Falls, VA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- 2202005537
- Practice address
- 20535 Earhart PL
Potomac Falls, VA 20165-3581 - Phone
- (703) 404-5223
- NPI assigned
- Apr 30, 2009
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Speech-Language Pathologist | 235Z00000X | 10502 | MD | |
| Speech-Language Pathologist | 235Z00000X | 2202005537 | VA | Primary |
| Speech-Language Pathologist | 235Z00000X | SLP200001432 | DC | |
| Speech-Language Pathologist | 235Z00000X | 116693 | TX |
Addresses
Primary practice location
20535 Earhart PL
Potomac Falls, VA 20165-3581
Mailing address
20535 Earhart PL
Potomac Falls, VA 20165-3581
Other names 1
- Liana Renee Toyer Stokes
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| SOAP URL | https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Qualified Speech Language Pathologist
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
13285 Minnieville Rd
Woodbridge, VA 22192-4018
Phone (703) 986-2400
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Master of Arts
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 10502 | MD | MD | General Practice Dentistry |
| SLP200001432 | DC | MD | Speech-Language Pathologist |
| 116693 | TX | MD | Speech-Language Pathologist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Kaiser Foundation Health Plan of the Mid Atlantic States, Inc | Current | Accepting new patients | |
| Kaiser Foundation Health Plan of the Mid Atlantic States, Inc | Current | Accepting new patients |
Locations
2101 E Jefferson St
Ste 4EAST
Rockville, MD 20852
2101 E Jefferson St
Ste 6WPPQA
Rockville, MD 20852
Phone (301) 816-5853
13285 Minnieville Rd
Woodbridge, VA 22192
Phone (703) 986-2400
14139 Potomac Mills Rd
Woodbridge, VA 22192
Phone (703) 257-3000
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
dba Kaiser Permanente Loudoun Medical Center
- Health Maintenance Organization
- Lansdowne, VA
- NPI 1861552721
-
dba Kaiser Permanente Shady Grove Peritoneal Dialysis Facility
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Rockville, MD
- NPI 1962108753
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1241049600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758585600000",
"number": "1306080684",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "20535 EARHART PL",
"city": "POTOMAC FALLS",
"state": "VA",
"postal_code": "201653581"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "20535 EARHART PL",
"city": "POTOMAC FALLS",
"state": "VA",
"postal_code": "201653581",
"telephone_number": "703-404-5223"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TOYER",
"first_name": "LIANA",
"middle_name": "RENEE",
"credential": "M.A., CCC-SLP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2009-04-30",
"last_updated": "2025-09-23",
"certification_date": "2025-09-23",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "MD",
"license": "10502",
"primary": false
},
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "VA",
"license": "2202005537",
"primary": true
},
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "DC",
"license": "SLP200001432",
"primary": false
},
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "TX",
"license": "116693",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "SOAP",
"endpointTypeDescription": "SOAP URL",
"endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodmam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq",
"affiliation": "N",
"endpointDescription": "Carequailty",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "20535 Earhart Pl",
"city": "Potomac Falls",
"state": "VA",
"country_code": "US",
"postal_code": "201653581",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "LIANA",
"last_name": "STOKES",
"middle_name": "RENEE TOYER",
"credential": "M.A., CCC-SLP",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Potomac Falls, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 23, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.