Individual provider Active NPI

Kaitlyn Darby Hayes

  • Certified Registered Nurse Anesthetist
  • Lake Charles, LA
National Provider Identifier
1821894585
Registry record updated May 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
217909 Issued in LA
Practice address
1701 Oak Park Blvd
Lake Charles, LA 70601-8911
Phone
(337) 494-3000
NPI assigned
Feb 24, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 20, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 217909 LA Primary

Addresses

Primary practice location

1701 Oak Park Blvd
Lake Charles, LA 70601-8911

Mailing address

3920 Jupiter St
Sulphur, LA 70665-8073
Phone (337) 563-6718

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

820 US Route 9 Northway Plaza
Suite F
Queensbury, NY 12804-1766

PO Box
Suite 4388
Houston, TX 77210-4388

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
217909LAMDCertified Registered Nurse Anesthetist

NPI Registry JSON

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

{
    "created_epoch": "1740355200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779235200000",
    "number": "1821894585",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3920 JUPITER ST",
            "city": "SULPHUR",
            "state": "LA",
            "postal_code": "706658073",
            "telephone_number": "337-563-6718"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1701 OAK PARK BLVD",
            "city": "LAKE CHARLES",
            "state": "LA",
            "postal_code": "706018911",
            "telephone_number": "337-494-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAYES",
        "first_name": "KAITLYN",
        "middle_name": "DARBY",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-02-24",
        "last_updated": "2026-05-20",
        "certification_date": "2026-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "LA",
            "license": "217909",
            "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 May 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.