Individual provider Active NPI

Lisa Onyi Eke, NP

  • Psychiatric/Mental Health Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1952214983
Registry record updated Sep 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
209036051 Issued in IL
Practice address
4741 S Langley Ave Unit 3S
Chicago, IL 60615-1523
Phone
(312) 731-5488
NPI assigned
Sep 22, 2026
Last updated
Sep 22, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 209036051 IL Primary

Addresses

Primary practice location

4741 S Langley Ave Unit 3S
Chicago, IL 60615-1523

Mailing address

4741 S Langley Ave Unit 3S
Chicago, IL 60615-1523
Phone (312) 731-5488

Other names 1

  • Mrs. Lisa Onyi Eke-Mbah Professional name

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1790035200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790035200000",
    "number": "1952214983",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4741 S LANGLEY AVE UNIT 3S",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606151523",
            "telephone_number": "312-731-5488"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4741 S LANGLEY AVE UNIT 3S",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606151523",
            "telephone_number": "312-731-5488"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EKE",
        "first_name": "LISA",
        "middle_name": "ONYI",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-22",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "IL",
            "license": "209036051",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LISA",
            "last_name": "EKE-MBAH",
            "middle_name": "ONYI",
            "prefix": "MRS.",
            "credential": "NP",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.