Sarah Bess O'Callaghan, RD

Primary specialty

Registered DietitianTaxonomy code 133V00000X

Practice address

7439 E Shady LN
Springfield, MO 65802-9248

Phone

(417) 761-1806

NPI assigned

Aug 5, 2025

Last updated

Aug 5, 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 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Practice roles

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.

• Nourish, Inc.

  • Registered Dietitian
  • Austin, TX
  • NPI 1558097824

  Dietitian, Registered

  NPD (past)

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

{
    "created_epoch": "1754352000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754352000000",
    "number": "1710861216",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7439 E SHADY LN",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658029248",
            "telephone_number": "417-761-1806"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7439 E SHADY LN",
            "city": "SPRINGFIELD",
            "state": "MO",
            "postal_code": "658029248",
            "telephone_number": "417-761-1806"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'CALLAGHAN",
        "first_name": "SARAH",
        "middle_name": "BESS",
        "credential": "RD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-08-05",
        "last_updated": "2025-08-05",
        "certification_date": "2025-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "133V00000X",
            "taxonomy_group": "",
            "desc": "Dietitian, Registered",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nurtured Minds, LLC
• Susan B Nutter, B.S, PHARMACY
• Laura K Nutzell, FNP
• Alexander Uche Nwogu, DDS
• Erin W O'Brien, LMT
• Cortney Renee O'Daniel, MS, CCC-SLP
• Brittany Leeann O'Dell, M.S., CCC-SLP
• Emily O'Dell, M.S., CCC-SLP
• Kaylee O'Grady
• Stephanie Nicole O'Halloran-Wilkerson, PMHNP

• 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 Aug 5, 2025; 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.