Active NPI
Cannon Johnson, DMD
- General Practice Dentistry
- Columbia, SC
National Provider Identifier
1003733007
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Practice Dentistry
- License
- D-00237
- Practice address
- 4323 Champion Hill St
Columbia, SC 29207-6022 - Phone
- (803) 751-6213
- NPI assigned
- Jul 1, 2026
- Sex
- Male
- 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 |
|---|---|---|---|---|
| General Practice Dentistry | 1223G0001X | D-00237 | KY | Primary |
Addresses
Primary practice location
4323 Champion Hill St
Columbia, SC 29207-6022
Mailing address
4050 Beverly Hills Dr
Pegram, TN 37143-2206
Phone (615) 779-3091
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": "1782864000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782864000000",
"number": "1003733007",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4050 BEVERLY HILLS DR",
"city": "PEGRAM",
"state": "TN",
"postal_code": "371432206",
"telephone_number": "615-779-3091"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4323 CHAMPION HILL ST",
"city": "COLUMBIA",
"state": "SC",
"postal_code": "292076022",
"telephone_number": "803-751-6213"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JOHNSON",
"first_name": "CANNON",
"credential": "DMD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2026-07-01",
"last_updated": "2026-07-01",
"certification_date": "2026-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "1223G0001X",
"taxonomy_group": "",
"desc": "Dentist, General Practice",
"state": "KY",
"license": "D-00237",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Columbia, SC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.