Active NPI
Lauren C Sineath, R.D. L.D.
- Registered Dietitian
- Johnson City, TN
National Provider Identifier
1740503234
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- Practice address
- 7 Periwinkle CT
Johnson City, TN 37615-4474 - Phone
- (426) 557-4902
- NPI assigned
- Mar 11, 2010
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Registered Dietitian | 133V00000X | Primary |
Addresses
Primary practice location
7 Periwinkle CT
Johnson City, TN 37615-4474
Mailing address
7 Periwinkle CT
Johnson City, TN 37615-4474
Phone (426) 557-4902
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lauren Sineath Rd LDN | Dietitian, Registered | 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.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1268265600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1773360000000",
"number": "1740503234",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7 PERIWINKLE CT",
"city": "JOHNSON CITY",
"state": "TN",
"postal_code": "376154474",
"telephone_number": "426-557-4902"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7 PERIWINKLE CT",
"city": "JOHNSON CITY",
"state": "TN",
"postal_code": "376154474",
"telephone_number": "426-557-4902"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SINEATH",
"first_name": "LAUREN",
"middle_name": "C",
"name_prefix": "Mrs.",
"credential": "R.D. L.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2010-03-11",
"last_updated": "2026-03-13",
"certification_date": "2026-03-13",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Johnson City, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 13, 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.