Active NPI
Robert Alan Helm, OD
- Optometrist
- Greeneville, TN
National Provider Identifier
1497794184
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- ODT1372
- Practice address
- 3755 E Andrew Johnson Hwy
Greeneville, TN 37745-1078 - Phone
- (423) 639-5523
- Fax
- (423) 639-4264
- NPI assigned
- Jun 6, 2006
- 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 |
|---|---|---|---|---|
| Optometrist | 152W00000X | ODT1372 | TN | Primary |
Addresses
Primary practice location
3755 E Andrew Johnson Hwy
Greeneville, TN 37745-1078
Mailing address
209 Scott LN
Jonesborough, TN 37659-1527
Phone (423) 753-7773
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 |
|---|---|---|---|---|
| I20061030000079 | TN | Practitioner - Optometry | 4789681040 | Practice locations: Greeneville, TN |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| ODT1372 | TN | MD | Optometrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Luxottica of America Inc | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Eyewear Supplier
- Kansas City, MO
- NPI 1497412522
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1149552000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1497794184",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "209 SCOTT LN",
"city": "JONESBOROUGH",
"state": "TN",
"postal_code": "376591527",
"telephone_number": "423-753-7773"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3755 E ANDREW JOHNSON HWY",
"city": "GREENEVILLE",
"state": "TN",
"postal_code": "377451078",
"telephone_number": "423-639-5523",
"fax_number": "423-639-4264"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HELM",
"first_name": "ROBERT",
"middle_name": "ALAN",
"name_prefix": "Dr.",
"credential": "OD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-06",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "TN",
"license": "ODT1372",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greeneville, 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.