Individual provider Active NPI

Olufunmilayo Boluwatife Ashiru, NP

  • Family Nurse Practitioner
  • Naperville, IL
National Provider Identifier
1629914122
Registry record updated Apr 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
041.477120 Issued in IL
Practice address
4055 S Route 59 Ste 125
Naperville, IL 60564-5803
Phone
(773) 961-5074
Fax
(630) 239-1505
NPI assigned
Apr 27, 2026
Last updated
Apr 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 27, 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 041.477120 IL Primary

Addresses

Primary practice location

4055 S Route 59 Ste 125
Naperville, IL 60564-5803

Mailing address

1644 Farmside LN
Bolingbrook, IL 60490-4963
Phone (773) 961-5074

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
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
041.477120ILMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Felicity Home Health Inc CurrentSince Jun 3, 2025 Accepting new patients

Locations

4055 S Route 59
Ste 125
Naperville, IL 60564
Phone (630) 239-1500

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": "1777248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1629914122",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1644 FARMSIDE LN",
            "city": "BOLINGBROOK",
            "state": "IL",
            "postal_code": "604904963",
            "telephone_number": "773-961-5074"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4055 S ROUTE 59 STE 125",
            "city": "NAPERVILLE",
            "state": "IL",
            "postal_code": "605645803",
            "telephone_number": "773-961-5074",
            "fax_number": "630-239-1505"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ASHIRU",
        "first_name": "OLUFUNMILAYO",
        "middle_name": "BOLUWATIFE",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-27",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "041.477120",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Naperville, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 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.