Individual provider Active NPI

Lianna Yazell, RRT

  • Registered Respiratory Therapist
  • Riverside, CA
National Provider Identifier
1386558286
Registry record updated Sep 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered Respiratory TherapistTaxonomy code 227900000X
License
44486 Issued in CA
Practice address
2982 Quebec Dr
Riverside, CA 92504-4240
Phone
(951) 204-9929
NPI assigned
Sep 29, 2026
Last updated
Sep 29, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 29, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Respiratory Therapist 227900000X 44486 CA Primary

Addresses

Primary practice location

2982 Quebec Dr
Riverside, CA 92504-4240

Mailing address

2982 Quebec Dr
Riverside, CA 92504-4240

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": "1790640000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790640000000",
    "number": "1386558286",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2982 QUEBEC DR",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925044240"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2982 QUEBEC DR",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925044240",
            "telephone_number": "951-204-9929"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAZELL",
        "first_name": "LIANNA",
        "credential": "RRT",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-09-29",
        "last_updated": "2026-09-29",
        "certification_date": "2026-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "227900000X",
            "taxonomy_group": "",
            "desc": "Respiratory Therapist, Registered",
            "state": "CA",
            "license": "44486",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Riverside, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 29, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.