Active NPI
Jeannine Ann Johnson, RDH
- Dental Hygienist
- N Charleston, SC
National Provider Identifier
1497608871
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dental Hygienist
- License
- 2451
- Practice address
- 9228 Medical Plaza Dr
N Charleston, SC 29406-9125 - Phone
- (843) 574-5693
- Fax
- (843) 764-4512
- NPI assigned
- Feb 17, 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 |
|---|---|---|---|---|
| Dental Hygienist | 124Q00000X | 2451 | SC | Primary |
Addresses
Primary practice location
9228 Medical Plaza Dr
N Charleston, SC 29406-9125
Mailing address
9228 Medical Plaza Dr
Charleston, SC 29406-9125
Phone (843) 574-5693
Other practice location 1
9330 Medical Plaza Dr
N Charleston, SC 29406-9104
Phone (843) 797-7000
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1771286400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1771286400000",
"number": "1497608871",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "9228 MEDICAL PLAZA DR",
"city": "CHARLESTON",
"state": "SC",
"postal_code": "294069125",
"telephone_number": "843-574-5693",
"fax_number": "843-764-4512"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9228 MEDICAL PLAZA DR",
"city": "N CHARLESTON",
"state": "SC",
"postal_code": "294069125",
"telephone_number": "843-574-5693",
"fax_number": "843-764-4512"
}
],
"practiceLocations": [
{
"address_1": "9330 Medical Plaza Dr",
"address_purpose": "LOCATION",
"city": "N Charleston",
"state": "SC",
"postal_code": "294069104",
"country_code": "US",
"telephone_number": "843-797-7000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "JOHNSON",
"first_name": "JEANNINE",
"middle_name": "ANN",
"name_prefix": "Mrs.",
"credential": "RDH",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-02-17",
"last_updated": "2026-02-17",
"certification_date": "2026-02-17",
"status": "A"
},
"taxonomies": [
{
"code": "124Q00000X",
"taxonomy_group": "",
"desc": "Dental Hygienist",
"state": "SC",
"license": "2451",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in N Charleston, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 17, 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.