Robert a Nelson DDS

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

Legal business name

ROBERT A NELSON DDS

Practice address

1425 Offnere St
Portsmouth, OH 45662-3505

Phone

(740) 353-1313

Fax

(740) 353-1234

NPI assigned

Jan 30, 2024

Organization subpart

Yes

Parent organization

ROBERT A NELSON DDSAs reported in NPPES

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

Authorized official

Name

Robert A Nelson, DDS

Title

Owner

Phone

(740) 353-1313

Specialties & licenses 1

Addresses

Other identifiers 1

Part of

Robert a Nelson DDS

Locations

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

{
    "created_epoch": "1706572800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1771891200000",
    "number": "1194587550",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1425 OFFNERE ST",
            "city": "PORTSMOUTH",
            "state": "OH",
            "postal_code": "456623505",
            "telephone_number": "740-353-1313",
            "fax_number": "740-353-1234"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1425 OFFNERE ST",
            "city": "PORTSMOUTH",
            "state": "OH",
            "postal_code": "456623505",
            "telephone_number": "740-353-1313",
            "fax_number": "740-353-1234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ROBERT A NELSON DDS",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "ROBERT A NELSON DDS",
        "enumeration_date": "2024-01-30",
        "last_updated": "2026-02-24",
        "certification_date": "2026-02-24",
        "status": "A",
        "authorized_official_last_name": "NELSON",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "740-353-1313",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "6354654",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Robert Benjamin Roach, MD
• Ryan Roach
• Bryanna N Roar, PHARMD
• Adam Robbins
• Stephanie Lynne Roberson, D,O.
• Robert J. Knox MD, Inc
• Roberts and Roberts Family Practice LLC
• Charles Richard Roberts III, CRNA
• Jennifer D Roberts, DO
• Philip Michael Roberts, D.O.

• General Practice Dentistry in Portsmouth, OH
• Providers in Portsmouth, OH by specialty
• General Practice Dentistry in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 24, 2026; 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.