Ruth Cornils

Primary specialty

Rehabilitation PractitionerTaxonomy code 225400000X

Practice address

9500 Haven Ave Ste 100
Rancho Cucamonga, CA 91730-5871

Phone

(909) 980-6700

NPI assigned

Jan 22, 2018

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1516579200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1013425248",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "27261 LAS RAMBLAS STE 220",
            "city": "MISSION VIEJO",
            "state": "CA",
            "postal_code": "926916468"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9500 HAVEN AVE STE 100",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917305871",
            "telephone_number": "909-980-6700"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CORNILS",
        "first_name": "RUTH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-01-22",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "225400000X",
            "taxonomy_group": "",
            "desc": "Rehabilitation Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Heather Cornejo Olivas
• Abril Cornejo
• Annique Cornejo, MS, RD
• Vanessa Cornejo
• Erin Cornell
• Karen Corona Torres
• Nayeli Corona-Zitney, LCSW
• Ariel Corona
• Jovanny Corona
• Kamiila Corona

• Rehabilitation Practitioner in Rancho Cucamonga, CA
• Providers in Rancho Cucamonga, CA by specialty
• Rehabilitation Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 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.