Mary Ann Duff, RDN, LDN

Primary specialty

Registered DietitianTaxonomy code 133V00000X

License

2000175375 Issued in MO

Practice address

Ozarks Dialysis Services
3525 S. National Ave, Suite 108
Springfield, MO 65807

Phone

(417) 269-8736

Fax

(417) 269-3471

NPI assigned

Sep 1, 2022

Last updated

Sep 1, 2022By 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 1

Addresses

Other identifiers 1

Other names 1

• Mary Snyder Duff Professional name

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": "1661990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661990400000",
    "number": "1902526601",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5814 S NORTHERN RIDGE RD",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658101976",
            "telephone_number": "417-848-0259"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "OZARKS DIALYSIS SERVICES",
            "address_2": "3525 S. NATIONAL AVE, SUITE 108",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "65807",
            "telephone_number": "417-269-8736",
            "fax_number": "417-269-3471"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Cox Health",
            "address_2": "3801 S. National Ave.",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "MO",
            "postal_code": "65807",
            "country_code": "US",
            "telephone_number": "417-269-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUFF",
        "first_name": "MARY",
        "middle_name": "ANN",
        "name_prefix": "Mrs.",
        "credential": "RDN, LDN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-09-01",
        "last_updated": "2022-09-01",
        "certification_date": "2022-08-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "MO",
            "license": "2000175375",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "REGISTERED DIETITIAN",
            "identifier": "803062",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "DUFF",
            "middle_name": "SNYDER",
            "credential": "RDN, LDN",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Judy Marie Duerkop, M.S.
• Ashley N. Duey, FNP
• Duff Family Dental, LLC
• Andrea D Duff, MSW, LCSW
• Carla Carisa Duff, DDS
• Mary H Duff, MD
• Robert Scott Duff, MD
• Katrina Duffy, PA-C
• Diane Kendrick Dufresne, LMT
• Heather Dugan-Feldt

• Registered Dietitian in Springfield, MO
• Providers in Springfield, MO by specialty
• Registered Dietitian in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 2022; 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.