Active NPI
Joe D Simpson
- Dentist
- Lenoir City, TN
National Provider Identifier
1295726644
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- DS3516
- Practice address
- 603 Highway 321 N
Lenoir City, TN 37771-6575 - Phone
- (865) 986-6566
- NPI assigned
- Nov 3, 2005
- 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 |
|---|---|---|---|---|
| Dentist | 122300000X | DS3516 | TN | Primary |
Addresses
Primary practice location
603 Highway 321 N
Lenoir City, TN 37771-6575
Mailing address
603 Highway 321 N
Lenoir City, TN 37771-5012
Phone (865) 986-6566
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 748082 | Other | TN | UNITED CONCORDIA |
| 0039110 | Other | TN | BLUE CROSS BLUE SHIELD |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: No
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20160727001311 | TN | Order and Referring Only - Dentist | 6305139403 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DS3516 | TN | MD | Dentist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130976000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1295726644",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "603 HIGHWAY 321 N",
"city": "LENOIR CITY",
"state": "TN",
"postal_code": "377715012",
"telephone_number": "865-986-6566"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "603 HIGHWAY 321 N",
"city": "LENOIR CITY",
"state": "TN",
"postal_code": "377716575",
"telephone_number": "865-986-6566"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SIMPSON",
"first_name": "JOE",
"middle_name": "D",
"name_prefix": "Dr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-11-03",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "TN",
"license": "DS3516",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "UNITED CONCORDIA",
"identifier": "748082",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE CROSS BLUE SHIELD",
"identifier": "0039110",
"state": "TN"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Lenoir City, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.