Active NPI
Xenia Davis
- Speech-Language Pathologist
- Washington, DC
National Provider Identifier
1619888336
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- SLPCF2000222
- Practice address
- 475 School St SW
Washington, DC 20024-2711 - Phone
- (202) 388-1011
- NPI assigned
- Sep 14, 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 | SLPCF2000222 | DC | Primary |
Addresses
Primary practice location
475 School St SW
Washington, DC 20024-2711
Mailing address
4926 4TH St NW
Washington, DC 20011-6103
Phone (202) 423-5313
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1789344000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789344000000",
"number": "1619888336",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4926 4TH ST NW",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200116103",
"telephone_number": "202-423-5313"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "475 SCHOOL ST SW",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200242711",
"telephone_number": "202-388-1011"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DAVIS",
"first_name": "XENIA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-09-14",
"last_updated": "2026-09-14",
"certification_date": "2026-09-13",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "DC",
"license": "SLPCF2000222",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Washington, DC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.