Individual provider Active NPI

Anastasia Maria Chesser, CRNA

  • Certified Registered Nurse Anesthetist
  • Louisville, KY
National Provider Identifier
1194603233
Registry record updated Aug 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
155580 Issued in KY
Practice address
231 E Chestnut St
Louisville, KY 40202-1821
Phone
(502) 629-6000
NPI assigned
Aug 26, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 4045582 KY
Certified Registered Nurse Anesthetist 367500000X 155580 KY Primary

Addresses

Primary practice location

231 E Chestnut St
Louisville, KY 40202-1821

Mailing address

231 E Chestnut St
Louisville, KY 40202-1821
Phone (502) 629-7358

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251010002947 KY Practitioner - Certified Registered Nurse Anesthetist (Crna) 2163929415 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2025
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Norton Childrens Medical Group LLCGroup PAC ID 3779917596, 234 clinicians

Practice addresses (Care Compare)

231 E Chestnut St
Louisville, KY 40202-1821
Phone (502) 629-1234

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
4045582KYMDNurse Practitioner
155580KYMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Norton Children'S Medical Group, LLC Nurse Practitioner CurrentSince Sep 15, 2025 Accepting new patients
Norton Children'S Medical Group, LLC Nurse Practitioner Current Accepting new patients
Norton Children'S Medical Group, LLC Nurse Practitioner CurrentSince Sep 15, 2025 Accepting new patients

Locations

601 S Floyd St
Ste 604
Louisville, KY 40202
Phone (502) 559-1670

231 E Chestnut St
Louisville, KY 40202
Phone (502) 852-8500

Organizations & group practices 3

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": "1756166400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756166400000",
    "number": "1194603233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "231 E CHESTNUT ST",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021821",
            "telephone_number": "502-629-7358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "231 E CHESTNUT ST",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021821",
            "telephone_number": "502-629-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHESSER",
        "first_name": "ANASTASIA",
        "middle_name": "MARIA",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-08-26",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "KY",
            "license": "4045582",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "KY",
            "license": "155580",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.