Onalaska Osl Operating LLC

Primary specialty

Assisted Living FacilityTaxonomy code 310400000X

Legal business name

ONALASKA OSL OPERATING LLC

Practice address

949 10TH Ave N
Onalaska, WI 54650-2165

Phone

(239) 292-1513

NPI assigned

Nov 10, 2025

Last updated

Nov 10, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Ayla Harwood

Title

Coo

Phone

(239) 292-1513

Specialties & licenses 1

Addresses

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

{
    "created_epoch": "1762732800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762732800000",
    "number": "1295605749",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12811 KENWOOD LN STE 218",
            "city": "FORT MYERS",
            "state": "FL",
            "postal_code": "339075645"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "949 10TH AVE N",
            "city": "ONALASKA",
            "state": "WI",
            "postal_code": "546502165",
            "telephone_number": "239-292-1513"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ONALASKA OSL OPERATING LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-11-10",
        "last_updated": "2025-11-10",
        "certification_date": "2025-11-10",
        "status": "A",
        "authorized_official_last_name": "HARWOOD",
        "authorized_official_first_name": "AYLA",
        "authorized_official_title_or_position": "COO",
        "authorized_official_telephone_number": "239-292-1513"
    },
    "taxonomies": [
        {
            "code": "310400000X",
            "taxonomy_group": "",
            "desc": "Assisted Living Facility",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patricia Olson
• Christy Omdal
• Modupe A. Omole, MD
• Onalaska Chiropractic, S.C.
• Onalaska Family Chiropractic Wellness Center LLC
• Onalaska Senior Living, LLC
• Onalaska Vision Associates, Inc.
• Oral Surgery Clinic of la Crosse LTD.
• Orthodontic Specialists of Onalaska and the Coulee Region (Kujak Orthodontics)
• Ellen M Ott, PNP

• Assisted Living Facility in Onalaska, WI
• Providers in Onalaska, WI by specialty
• Assisted Living Facility in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 10, 2025; 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.