Individual provider Active NPI

Gwendolyn Janis Lemaire, NP

  • Family Nurse Practitioner
  • Fort Polk, LA
National Provider Identifier
1821087545
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
RN081642 AP01729 Issued in LA
Practice address
1585 3Rd St
Fort Polk, LA 71459-5102
Phone
(337) 531-3609
Fax
(337) 531-3551
NPI assigned
Oct 14, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X RN081642 AP01729 LA Primary

Addresses

Primary practice location

1585 3Rd St
Fort Polk, LA 71459-5102

Mailing address

PO Box 3111
Fort Polk, LA 71459-0111
Phone (337) 531-3609

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
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
RN081642 AP01729LAMDFamily Nurse Practitioner

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1129248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821087545",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3111",
            "city": "FORT POLK",
            "state": "LA",
            "postal_code": "714590111",
            "telephone_number": "337-531-3609",
            "fax_number": "337-531-3551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1585 3RD ST",
            "city": "FORT POLK",
            "state": "LA",
            "postal_code": "714595102",
            "telephone_number": "337-531-3609",
            "fax_number": "337-531-3551"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEMAIRE",
        "first_name": "GWENDOLYN",
        "middle_name": "JANIS",
        "name_prefix": "Ms.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-10-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "RN081642 AP01729",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Polk, LA

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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.