Active NPI
Aja N Williams, M.S., CCC-SLP
- Speech-Language Pathologist
- Oviedo, FL
National Provider Identifier
1699208744
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Speech-Language Pathologist
- License
- SA15493
- Practice address
- 1000 W Broadway St Ste 214
Oviedo, FL 32765 - Phone
- (407) 359-5693
- Fax
- (407) 792-5693
- NPI assigned
- Apr 5, 2017
- 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 | SA15493 | FL | Primary |
Addresses
Primary practice location
1000 W Broadway St Ste 214
Oviedo, FL 32765
Mailing address
46 Foxfire Dr
St Augustine, FL 32092-3345
Phone (757) 593-9434
Other practice location 1
6817 Southpoint Pkwy Ste 1701
Jacksonville, FL 32216-6298
Phone (919) 247-2450
Other practice location 2
910 S Winterhawk Dr
#107
Saint Augustine, FL 32086-3870
Phone (757) 593-9434
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 025046900 | Medicaid | FL |
Other names 1
- Aja Nicole Walker
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
- Credentials
- Master of Science
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| SA15493 | FL | MD | Speech-Language Pathologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1491350400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1699208744",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "46 FOXFIRE DR",
"city": "ST AUGUSTINE",
"state": "FL",
"postal_code": "320923345",
"telephone_number": "757-593-9434"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1000 W BROADWAY ST STE 214",
"city": "OVIEDO",
"state": "FL",
"postal_code": "32765",
"telephone_number": "407-359-5693",
"fax_number": "407-792-5693"
}
],
"practiceLocations": [
{
"address_1": "6817 Southpoint Pkwy Ste 1701",
"address_purpose": "LOCATION",
"city": "Jacksonville",
"state": "FL",
"postal_code": "322166298",
"country_code": "US",
"telephone_number": "919-247-2450",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "910 S Winterhawk Dr",
"address_2": "#107",
"address_purpose": "LOCATION",
"city": "Saint Augustine",
"state": "FL",
"postal_code": "320863870",
"country_code": "US",
"telephone_number": "757-593-9434",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WILLIAMS",
"first_name": "AJA",
"middle_name": "N",
"credential": "M.S., CCC-SLP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-04-05",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "235Z00000X",
"taxonomy_group": "",
"desc": "Speech-Language Pathologist",
"state": "FL",
"license": "SA15493",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "025046900",
"state": "FL"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "AJA",
"last_name": "WALKER",
"middle_name": "NICOLE",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Oviedo, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 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.