Individual provider Active NPI

Nkoyo Effiom, M.D.

  • Internal Medicine Physician
  • Topeka, KS
National Provider Identifier
1952099103
Registry record updated Sep 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
04-53663 Issued in KS
Practice address
631 SW Horne St Ste 300
Topeka, KS 66606-1663
Phone
(785) 232-4248
NPI assigned
Apr 26, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 04-53663 KS
Internal Medicine Physician 207R00000X 04-53663 KS Primary

Addresses

Primary practice location

631 SW Horne St Ste 300
Topeka, KS 66606-1663

Mailing address

1700 SW 7TH St
Topeka, KS 66606-2489
Phone (785) 295-8000

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
Doctor of Medicine

Interoperability endpoints

  • Direct secure messaging: neffiom2377462@direct.texashealth.org

NPI Registry JSON

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

{
    "created_epoch": "1682467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788393600000",
    "number": "1952099103",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1700 SW 7TH ST",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666062489",
            "telephone_number": "785-295-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "631 SW HORNE ST STE 300",
            "city": "TOPEKA",
            "state": "KS",
            "postal_code": "666061663",
            "telephone_number": "785-232-4248"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EFFIOM",
        "first_name": "NKOYO",
        "name_prefix": "Miss",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-04-26",
        "last_updated": "2026-09-03",
        "certification_date": "2026-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "KS",
            "license": "04-53663",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "KS",
            "license": "04-53663",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Topeka, KS

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 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.