Melinda G Nix, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

DI00001739 Issued in WA

Practice address

105 W 8TH Ave Ste 7010
Spokane, WA 99204-2312

Phone

(509) 474-6525

NPI assigned

Jan 30, 2008

Last updated

Nov 26, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Other names 1

• Melinda G Jones Former name

Medicare fee-for-service enrollment

Enrolled in WA

Enrollment records 1

Specialty

Registered Dietitian Or Nutrition Professional

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Providence Health and Services WashingtonGroup PAC ID 0345139929, 778 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Providence Health & Services Washington

  dba Providence Medical Group

  • Pulmonary Disease Physician
  • Spokane, WA
  • NPI 1194099390
  Medicare reassignment Care Compare group
• Providence Health & Services Washington

  dba Providence Family Medicine Chewelah

  • Rural Health Clinic/Center
  • Chewelah, WA
  • NPI 1639892672
  NPD
• Providence Health & Services - Washington

  dba Providence St. Peter Chemical Dependency Center

  • Substance Use Disorder Rehabilitation Hospital Unit
  • Hoquiam, WA
  • NPI 1043374119
  NPD (past)

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

{
    "created_epoch": "1201651200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764115200000",
    "number": "1821275066",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 31001-4114",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911100001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "105 W 8TH AVE STE 7010",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992042312",
            "telephone_number": "509-474-6525"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3181 SW Sam Jackson Park Rd",
            "address_purpose": "LOCATION",
            "city": "Portland",
            "state": "OR",
            "postal_code": "972393011",
            "country_code": "US",
            "telephone_number": "503-494-3273",
            "fax_number": "503-494-6990",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NIX",
        "first_name": "MELINDA",
        "middle_name": "G",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-01-30",
        "last_updated": "2025-11-26",
        "certification_date": "2025-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "WA",
            "license": "DI00001739",
            "primary": true
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "OR",
            "license": "LDD10191786",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WA LICENSE",
            "identifier": "DI00001739",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MELINDA",
            "last_name": "JONES",
            "middle_name": "G",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Shoba M Nishek, LICSW
• Erica Calbero Nishikata
• Shaena Nisito
• Nivara Massage PLLC
• Justin Michael Nix, CPC
• Roy L Nix, PA-C
• Christopher Wade Nixon-Kleweno, PT
• Lauren E Nixon, SLP
• Leanne E Nixon, RN
• Linda Elaine Nixon, PA-C

• Registered Dietitian in Spokane, WA
• Providers in Spokane, WA by specialty
• Registered Dietitian in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.