Active NPI
Natalie Jo Siddoway, DMD
- Dentist
- Clayton, NC
National Provider Identifier
1891659538
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- 14281
- Practice address
- 50 Flowers Commerce Dr
Clayton, NC 27527-5491 - Phone
- (984) 203-9501
- NPI assigned
- Dec 15, 2025
- 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 |
|---|---|---|---|---|
| Dentist | 122300000X | 14281 | NC | Primary |
Addresses
Primary practice location
50 Flowers Commerce Dr
Clayton, NC 27527-5491
Mailing address
118 Lockhaven Dr
Garner, NC 27529-9299
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 |
|---|---|---|---|
| 14281 | NC | MD | Speech-Language Pathologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1765756800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765756800000",
"number": "1891659538",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "118 LOCKHAVEN DR",
"city": "GARNER",
"state": "NC",
"postal_code": "275299299"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "50 FLOWERS COMMERCE DR",
"city": "CLAYTON",
"state": "NC",
"postal_code": "275275491",
"telephone_number": "984-203-9501"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SIDDOWAY",
"first_name": "NATALIE",
"middle_name": "JO",
"credential": "DMD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-12-15",
"last_updated": "2025-12-15",
"certification_date": "2025-12-15",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "NC",
"license": "14281",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Clayton, NC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.