Jamie Leigh Clayton, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

DI60852792 Issued in WA

Practice address

307 N Olympic Ave Ste 233
Arlington, WA 98223-1322

Phone

(425) 243-3204

Fax

(206) 385-7380

NPI assigned

May 2, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in WA

Enrollment records 1

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 and National Provider Directory roles.

• Jamie Clayton Nutrition LLC

  • Registered Dietitian
  • Arlington, WA
  • NPI 1548132954

  Dietitian, Registered

  NPD Authorized official

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

{
    "created_epoch": "1525219200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787011200000",
    "number": "1265921548",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "307 N OLYMPIC AVE STE 233",
            "city": "ARLINGTON",
            "state": "WA",
            "postal_code": "982231322",
            "telephone_number": "425-243-3204",
            "fax_number": "206-385-7380"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "307 N OLYMPIC AVE STE 233",
            "city": "ARLINGTON",
            "state": "WA",
            "postal_code": "982231322",
            "telephone_number": "425-243-3204",
            "fax_number": "206-385-7380"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CLAYTON",
        "first_name": "JAMIE",
        "middle_name": "LEIGH",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-05-02",
        "last_updated": "2026-08-18",
        "certification_date": "2026-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133N00000X",
            "taxonomy_group": "",
            "desc": "Nutritionist",
            "state": "WA",
            "license": "86071348",
            "primary": false
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "WA",
            "license": "DI60852792",
            "primary": true
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": "86071348",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• City of Arlington
• Clark Nursing LLC
• Denise Lorrayne Clark, RN, RND, BSN, CCRN
• Jennica Ann Clasby, RDN
• Clay & Davis Development, LLC
• Sharon K Clifner, PMHNP
• Danyell Cobb, DC
• Robert Lane Cockrell, PHARMD
• Jan Zylstra Coleman
• Collective Home Care LLC

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.