Joel Daniel Duling, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

Practice address

1200 Hilyard St Ste 550
Eugene, OR 97401-8153

Phone

(458) 205-6543

Fax

(458) 205-6492

NPI assigned

Jul 27, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Specialty

Registered Dietitian Or Nutrition Professional

Education

Other, 2020

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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

{
    "created_epoch": "1627344000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744761600000",
    "number": "1184397176",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 HILYARD ST STE 550",
            "city": "EUGENE",
            "state": "OR",
            "postal_code": "974018153"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 HILYARD ST STE 550",
            "city": "EUGENE",
            "state": "OR",
            "postal_code": "974018153",
            "telephone_number": "458-205-6543",
            "fax_number": "458-205-6492"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3299 Hilyard St",
            "address_purpose": "LOCATION",
            "city": "Eugene",
            "state": "OR",
            "postal_code": "974053721",
            "country_code": "US",
            "telephone_number": "541-222-8620",
            "fax_number": "541-222-8652",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DULING",
        "first_name": "JOEL",
        "middle_name": "DANIEL",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-07-27",
        "last_updated": "2025-04-16",
        "certification_date": "2025-04-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "OR",
            "license": "10253629",
            "primary": false
        },
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michael Duffy, PT, DPT
• Alexandra Nadine Dufoe
• Kathleen Marie Dugan, LMT
• Kayla Duke
• W. Mark Dukeminier, M.D.
• Max Dumble
• Amy Dummer
• Daniel B Duncan, LPC
• Devin Duncan
• Ruthann H Duncan, MA

• Registered Dietitian in Eugene, OR
• Providers in Eugene, OR by specialty
• Registered Dietitian in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.