Active NPI
Jessica L Mayo, MS, RD, LDN
- Registered Dietitian
- Lake Charles, LA
National Provider Identifier
1689545634
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Dietitian
- Practice address
- 2899 Sugarloaf Dr TRLR 188
Lake Charles, LA 70607-7555 - Phone
- (337) 397-2953
- NPI assigned
- Sep 15, 2025
- 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
2899 Sugarloaf Dr TRLR 188
Lake Charles, LA 70607-7555
Mailing address
2899 Sugarloaf Dr TRLR 188
Lake Charles, LA 70607-7555
Phone (337) 397-2953
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
- Credentials
- Master of Science
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Marjorie Nolan Cohn LLC | 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": "1757894400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757894400000",
"number": "1689545634",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2899 SUGARLOAF DR TRLR 188",
"city": "LAKE CHARLES",
"state": "LA",
"postal_code": "706077555",
"telephone_number": "337-397-2953"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2899 SUGARLOAF DR TRLR 188",
"city": "LAKE CHARLES",
"state": "LA",
"postal_code": "706077555",
"telephone_number": "337-397-2953"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MAYO",
"first_name": "JESSICA",
"middle_name": "L",
"credential": "MS, RD, LDN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-09-15",
"last_updated": "2025-09-15",
"certification_date": "2025-09-15",
"status": "A"
},
"taxonomies": [
{
"code": "133V00000X",
"taxonomy_group": "",
"desc": "Dietitian, Registered",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lake Charles, LA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.