Individual provider Active NPI

Lillian Epenza Abunaw, RN

  • Registered Nurse
  • Oklahoma City, OK
National Provider Identifier
1811822935
Registry record updated Jun 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
R0131387 Issued in OK
Practice address
9210 S Western Ave Ste a-21
Oklahoma City, OK 73139-4982
Phone
(405) 934-1681
NPI assigned
Jun 17, 2026
Last updated
Jun 17, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X R0131387 OK Primary

Addresses

Primary practice location

9210 S Western Ave Ste a-21
Oklahoma City, OK 73139-4982

Mailing address

3500 Grand Canyon Dr
Norman, OK 73026-4700
Phone (405) 850-1762

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

Practice roles

OrganizationSpecialtyStatusNew patients
Tasel Health LLC PastSince Jan 15, 2023 Accepting new patients

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1781654400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781654400000",
    "number": "1811822935",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3500 GRAND CANYON DR",
            "city": "NORMAN",
            "state": "OK",
            "postal_code": "730264700",
            "telephone_number": "405-850-1762"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9210 S WESTERN AVE STE A-21",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731394982",
            "telephone_number": "405-934-1681"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ABUNAW",
        "first_name": "LILLIAN",
        "middle_name": "EPENZA",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-06-17",
        "last_updated": "2026-06-17",
        "certification_date": "2026-06-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "OK",
            "license": "R0131387",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oklahoma City, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 17, 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.