Elena Riley, NP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

95038577 Issued in CA

Practice address

16465 Sierra Lakes Pkwy Ste 115
Fontana, CA 92336-1242

Phone

(909) 823-8000

NPI assigned

Mar 6, 2026

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Specialty

Nurse Practitioner

Education

Other, 2025

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

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

{
    "created_epoch": "1772755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783382400000",
    "number": "1992651418",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11450 CHURCH ST APT 168",
            "address_2": "APT 168",
            "city": "RANCHO CUCAMONGA",
            "state": "CA",
            "postal_code": "917303992",
            "telephone_number": "909-563-0875"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "16465 SIERRA LAKES PKWY STE 115",
            "city": "FONTANA",
            "state": "CA",
            "postal_code": "923361242",
            "telephone_number": "909-823-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1851 N Riverside Ave",
            "address_purpose": "LOCATION",
            "city": "Rialto",
            "state": "CA",
            "postal_code": "923768069",
            "country_code": "US",
            "telephone_number": "909-421-2700",
            "fax_number": "909-874-0826",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1684 Plum Ln Ste 101",
            "address_purpose": "LOCATION",
            "city": "Redlands",
            "state": "CA",
            "postal_code": "923742866",
            "country_code": "US",
            "telephone_number": "909-798-5599",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RILEY",
        "first_name": "ELENA",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-03-06",
        "last_updated": "2026-07-07",
        "certification_date": "2026-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Family",
            "state": "CA",
            "license": "95038577",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Gwendolyn Richardsmallwood
• Janice Richardson
• Marcia Richardson, LVN
• Torrey Lowise Richardson, NURSE PRACTITIONER
• Zrria L Richardson, M.D.
• Christina Rios Avalos, AMFT
• Erika Rios de Mejia
• Kimberly Rios-Lam, PSY.D.
• Fernando Rios, M.S.
• Francisco Rios

• Family Nurse Practitioner in Fontana, CA
• Providers in Fontana, CA by specialty
• Family Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.