Individual provider Active NPI

Catherine Alicia Seicshnaydre, MS, RD, LDN

  • Registered Dietitian
  • Covington, LA
National Provider Identifier
1497555718
Registry record updated Oct 28, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered DietitianTaxonomy code 133V00000X
License
86299847
Practice address
1203 S Tyler St
Covington, LA 70433-2353
Phone
(985) 875-2234
NPI assigned
Mar 17, 2025
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 28, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Dietitian 133V00000X 86299847 Primary

Addresses

Primary practice location

1203 S Tyler St
Covington, LA 70433-2353

Mailing address

1203 S Tyler St
Covington, LA 70433-2353

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, MS2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250619001138 LA Practitioner - Registered Dietitian Or Nutrition Professional 3476064023 Reassigns benefits to 1 organization
I20250811003737 MS Practitioner - Registered Dietitian Or Nutrition Professional 3476064023 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
3925LAMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
Mary Bird Perkins Cancer Center CurrentSince May 5, 2025 Accepting new patients

Locations

5215 Essen Ln
Ste 200
Baton Rouge, LA 70809

1203 S Tyler St
Ste 100
Covington, LA 70433
Phone (985) 875-2234

1203 S Tyler St
Covington, LA 70433
Phone (985) 875-2234

15728 Paul Vega Md Dr
Hammond, LA 70403
Phone (985) 542-5000

2800 Veterans Memorial Blvd
Ste 140
Metairie, LA 70002
Phone (225) 767-0847

4950 Essen Ln
St George, LA 70809
Phone (225) 767-0847

133 Jefferson Davis Blvd
Natchez, MS 39120
Phone (601) 422-1285

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": "1742169600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1497555718",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1203 S TYLER ST",
            "city": "COVINGTON",
            "state": "LA",
            "postal_code": "704332353"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1203 S TYLER ST",
            "city": "COVINGTON",
            "state": "LA",
            "postal_code": "704332353",
            "telephone_number": "985-875-2234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SEICSHNAYDRE",
        "first_name": "CATHERINE",
        "middle_name": "ALICIA",
        "credential": "MS, RD, LDN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-03-17",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": "86299847",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Covington, LA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.