Active NPI
Theannah Remi Louise Phillips, LICSW
- Clinical Social Worker
- Leesburg, VA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- DP00945849
- Practice address
- 1 Harrison St SE
Leesburg, VA 20175-3102 - Phone
- (703) 777-0100
- NPI assigned
- Feb 14, 2022
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 34106 | MD | |
| Clinical Social Worker | 1041C0700X | DP00945849 | WV | Primary |
| Clinical Social Worker | 1041C0700X | 0904017827 | VA |
Addresses
Primary practice location
1 Harrison St SE
Leesburg, VA 20175-3102
Mailing address
1179 T J Jackson Dr Ste B
Falling Waters, WV 25419-4698
Phone (304) 278-4433
Other practice location 1
1179 T J Jackson Dr Ste B
Falling Waters, WV 25419-4698
Phone (304) 278-4433
Other names 1
- Theannah Remi Louise Dorrer
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 34106 | MD | MD | Clinical Social Worker |
| 0904017827 | VA | MD | Clinical Social Worker |
| DP00945849 | WV | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| County of Loudoun, Virginia | Current | Accepting new patients | |
| County of Loudoun, Virginia | Current | Accepting new patients | |
| County of Loudoun, Virginia | Past | Accepting new patients |
Locations
906 Trailview Blvd SE
Ste C
Leesburg, VA 20175
Phone (571) 583-3323
102 Heritage Way NE
Ste 302
Leesburg, VA 20176
Phone (703) 771-5155
906 Trailview Blvd SE
Leesburg, VA 20175
Phone (703) 727-1640
102 Heritage Way NE
Ste 102
Leesburg, VA 20176
Phone (703) 771-5155
21641 Ridgetop Cir
Ste 210
Sterling, VA 20166
Phone (571) 541-8727
Organizations & group practices 3
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 Loudoun County Community Services Board
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Leesburg, VA
- NPI 1386753291
-
dba Loudoun County Health Department
- State or Local Public Health Clinic/Center
- Leesburg, VA
- NPI 1588353569
-
dba Loudoun County Health Department Dental Clinic
- State or Local Public Health Clinic/Center
- Leesburg, VA
- NPI 1134811193
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1644796800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769472000000",
"number": "1952056459",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1179 T J JACKSON DR STE B",
"city": "FALLING WATERS",
"state": "WV",
"postal_code": "254194698",
"telephone_number": "304-278-4433"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1 HARRISON ST SE",
"city": "LEESBURG",
"state": "VA",
"postal_code": "201753102",
"telephone_number": "703-777-0100"
}
],
"practiceLocations": [
{
"address_1": "1179 T J Jackson Dr Ste B",
"address_purpose": "LOCATION",
"city": "Falling Waters",
"state": "WV",
"postal_code": "254194698",
"country_code": "US",
"telephone_number": "304-278-4433",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "PHILLIPS",
"first_name": "THEANNAH",
"middle_name": "REMI LOUISE",
"credential": "LICSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2022-02-14",
"last_updated": "2026-01-27",
"certification_date": "2026-01-27",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MD",
"license": "34106",
"primary": false
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "WV",
"license": "DP00945849",
"primary": true
},
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "VA",
"license": "0904017827",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "THEANNAH",
"last_name": "DORRER",
"middle_name": "REMI LOUISE",
"credential": "LICSW",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Leesburg, VA
- Pharmacy Corporation of America (Express Care Pharmacy)
- Maria Phelps, FNP
- Phi Health, LLC (Phi Air Medical)
- Sarah Philip
- Katherine Nicole Phillips, MA, LPC
- Kimberly Dawn Phomsopha, PTA
- Physician Surgical Assists, LLC (Physician Surgical Assists)
- Physicians Health Solutions
- Sybil D Pickard, M.D.
- Madeleine Pierce, LCSW
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.