Individual provider Active NPI

John S Rizza, DMD

  • General Practice Dentistry
  • Robbinsville, NC
National Provider Identifier
1730193111
Registry record updated Aug 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
13341 Issued in NC
Practice address
409 Tallulah Rd
Robbinsville, NC 28771-8500
Phone
(828) 479-6434
NPI assigned
Jul 28, 2006
Last updated
Aug 7, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 7, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Public Health Dentistry 1223D0001X 13341 NC
General Practice Dentistry 1223G0001X 13341 NC Primary

Addresses

Primary practice location

409 Tallulah Rd
Robbinsville, NC 28771-8500

Mailing address

PO Box 100181
Columbia, SC 29202-3141
Phone (828) 202-5200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file
Opted out of Medicare
Yes, effective May 10, 2016 through May 10, 2028

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
14477MAMDGeneral Practice Dentistry

Practice roles

OrganizationSpecialtyStatusNew patients
First Street Smiles Past Accepting new patients
St Apollonia Dentistry LLC PastSince Jan 24, 2021 Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1154044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786060800000",
    "number": "1730193111",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 100181",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292023141",
            "telephone_number": "828-202-5200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "409 TALLULAH RD",
            "city": "ROBBINSVILLE",
            "state": "NC",
            "postal_code": "287718500",
            "telephone_number": "828-479-6434"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIZZA",
        "first_name": "JOHN",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "DMD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-28",
        "last_updated": "2026-08-07",
        "certification_date": "2026-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223D0001X",
            "taxonomy_group": "",
            "desc": "Dentist, Dental Public Health",
            "state": "NC",
            "license": "13341",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NC",
            "license": "13341",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Robbinsville, NC

Sources for this page

Verify at the official NPI Registry.