Melissa Lynn Casson, RN

Primary specialty

School Registered NurseTaxonomy code 163WS0200X

License

780736 Issued in CA

Practice address

431 Knapp St
Yreka, CA 96097-2365

Phone

(530) 842-2521

Fax

(530) 842-1759

NPI assigned

Sep 22, 2026

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

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

{
    "created_epoch": "1790035200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790035200000",
    "number": "1194637199",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "431 KNAPP ST",
            "city": "YREKA",
            "state": "CA",
            "postal_code": "960972365",
            "telephone_number": "530-842-2521",
            "fax_number": "530-842-1759"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "431 KNAPP ST",
            "city": "YREKA",
            "state": "CA",
            "postal_code": "960972365",
            "telephone_number": "530-842-2521",
            "fax_number": "530-842-1759"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASSON",
        "first_name": "MELISSA",
        "middle_name": "LYNN",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-22",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WS0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, School",
            "state": "CA",
            "license": "780736",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chris Carlin
• Marjorie Patricia Carlson
• Damian Lars Carpelan
• Robert A Carter, MD
• Nancy Naomi Caspe, L.AC.
• Karina De la Luz Castillo
• Christopher Chesser
• Wendy Cheula
• Anna Nicole Christie
• Nancy Ann Christie

• School Registered Nurse in Yreka, CA
• Providers in Yreka, CA by specialty
• School Registered Nurse in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.