Individual provider Active NPI

Anna Williams Davis, N.P.

  • Family Nurse Practitioner
  • Lafayette, LA
National Provider Identifier
1861801870
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP07186 Issued in LA
Practice address
2001 Moss St Ste 1200
Lafayette, LA 70501-2155
Phone
(337) 761-0211
Fax
(337) 227-6272
NPI assigned
Aug 5, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 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 AP07186 LA Primary

Addresses

Primary practice location

2001 Moss St Ste 1200
Lafayette, LA 70501-2155

Mailing address

PO Box 740012
Atlanta, GA 30374-0012
Phone (773) 352-1515

Other practice location 1

1857 Wooddale Blvd
Baton Rouge, LA 70806-1510
Phone (800) 640-3451

Other identifiers 1

IdentifierTypeStateIssuer
2375806MedicaidLA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140814000855 LA Practitioner - Nurse Practitioner 4183841109 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Spencer J Hardenbrook MD PCGroup PAC ID 2062733546, 93 clinicians

Practice addresses (Care Compare)

Baton Rouge, LA 70806
Phone (800) 640-3451

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Spencer J Hardenbrook MD PC CurrentSince Jan 1, 2025 Accepting new patients
Oak Street Health Physicians Group of Louisiana LLC Family PastSince Jul 2, 2023 Accepting new patients
Nova Physician Group PLLC PastSince May 7, 2024 Accepting new patients

Locations

1857 Wooddale Blvd
Baton Rouge, LA 70806
Phone (225) 667-0366

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1407196800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1861801870",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 740012",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303740012",
            "telephone_number": "773-352-1515",
            "fax_number": "312-929-0373"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 MOSS ST STE 1200",
            "city": "LAFAYETTE",
            "state": "LA",
            "postal_code": "705012155",
            "telephone_number": "337-761-0211",
            "fax_number": "337-227-6272"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1857 Wooddale Blvd",
            "address_purpose": "LOCATION",
            "city": "Baton Rouge",
            "state": "LA",
            "postal_code": "708061510",
            "country_code": "US",
            "telephone_number": "800-640-3451",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DAVIS",
        "first_name": "ANNA",
        "middle_name": "WILLIAMS",
        "credential": "N.P.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-08-05",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "AP07186",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2375806",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Lafayette, LA

Sources for this page

Verify at the official NPI Registry.