Active NPI
Todd Hackney, O. D.
- Optometrist
- Oak Ridge, TN
National Provider Identifier
1972609972
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 94-277458-9934
- Practice address
- 150 Forest Creek Pkwy
Oak Ridge, TN 37830-5614 - Phone
- (435) 503-2420
- NPI assigned
- Sep 16, 2006
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 3858 | TN | |
| Optometrist | 152W00000X | 94-277458-9934 | UT | Primary |
Addresses
Primary practice location
150 Forest Creek Pkwy
Oak Ridge, TN 37830-5614
Mailing address
150 Forest Creek Pkwy
Oak Ridge, TN 37830-5614
Phone (435) 503-2420
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)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 3858 | TN | MD | Counselor |
| 94-277458-9934 | UT | MD | Optometrist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1158364800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1749427200000",
"number": "1972609972",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "150 FOREST CREEK PKWY",
"city": "OAK RIDGE",
"state": "TN",
"postal_code": "378305614",
"telephone_number": "435-503-2420"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "150 FOREST CREEK PKWY",
"city": "OAK RIDGE",
"state": "TN",
"postal_code": "378305614",
"telephone_number": "435-503-2420"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HACKNEY",
"first_name": "TODD",
"credential": "O. D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-09-16",
"last_updated": "2025-06-09",
"certification_date": "2025-06-09",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "TN",
"license": "3858",
"primary": false
},
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "UT",
"license": "94-277458-9934",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Oak Ridge, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 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.