Trina Jean Ralston, RN00127773

Primary specialty

Infection Control Registered NurseTaxonomy code 163WI0600X

License

RN00127773 Issued in WA

Practice address

1313 N 13TH Ave
Walla Walla, WA 99362-8817

Phone

(509) 526-6538

Fax

(509) 526-6365

NPI assigned

Nov 13, 2025

Sex

Female

Sole proprietor

No

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

Medicare enrollment (NPD)

Not enrolled

State licenses

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

{
    "created_epoch": "1762992000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762992000000",
    "number": "1003776899",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1313 N 13TH AVE",
            "city": "WALLA WALLA",
            "state": "WA",
            "postal_code": "993628817",
            "telephone_number": "509-526-6538",
            "fax_number": "509-526-6365"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1313 N 13TH AVE",
            "city": "WALLA WALLA",
            "state": "WA",
            "postal_code": "993628817",
            "telephone_number": "509-526-6538",
            "fax_number": "509-526-6365"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RALSTON",
        "first_name": "TRINA",
        "middle_name": "JEAN",
        "credential": "RN00127773",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-11-13",
        "last_updated": "2025-11-13",
        "certification_date": "2025-11-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WI0600X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Infection Control",
            "state": "WA",
            "license": "RN00127773",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Robert C Quackenbush, M.D.
• Qualicenters Inland Northwest L.L.C.
• Dana Rabourne
• Judith Raboy, NP
• Alissa N Ralston, ARNP
• Alessandra Ramirez
• Melissa Marleen Ramsey, DDS
• Aaron Henry Randall, MSW
• Laurin Randle
• Randolph C. Pearson, D.D.S., P.S.

• Infection Control Registered Nurse in Walla Walla, WA
• Providers in Walla Walla, WA by specialty
• Infection Control Registered Nurse in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 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.