Organization Active NPI

Dentistry With a Difference, LLC

  • General Practice Dentistry
  • Dunwoody, GA
National Provider Identifier
1003766247
Registry record updated Jan 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
Legal business name
DENTISTRY WITH A DIFFERENCE, LLC
Practice address
5548 Chamblee Dunwoody Rd
Dunwoody, GA 30338-4111
Phone
(770) 393-9450
Fax
(770) 392-0647
NPI assigned
Jan 28, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 28, 2026

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

Authorized official

Name
Dr. Hannah Elizabeth Oh, DDSNPI 1336388214
Title
Partner
Phone
(678) 662-3779

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice DentistryGroup: 193400000X SINGLE SPECIALTY GROUP 1223G0001X Primary

Addresses

Primary practice location

5548 Chamblee Dunwoody Rd
Dunwoody, GA 30338-4111

Mailing address

5548 Chamblee Dunwoody Rd
Dunwoody, GA 30338-4111
Phone (770) 393-9450

National Provider Directory

National Provider Directory

Locations

5548 Chamblee Dunwoody Rd
Dunwoody, GA 30338
Phone (770) 392-0647

Practitioners & affiliated clinicians

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1769558400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1769558400000",
    "number": "1003766247",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5548 CHAMBLEE DUNWOODY RD",
            "city": "DUNWOODY",
            "state": "GA",
            "postal_code": "303384111",
            "telephone_number": "770-393-9450",
            "fax_number": "770-392-0647"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5548 CHAMBLEE DUNWOODY RD",
            "city": "DUNWOODY",
            "state": "GA",
            "postal_code": "303384111",
            "telephone_number": "770-393-9450",
            "fax_number": "770-392-0647"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DENTISTRY WITH A DIFFERENCE, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-28",
        "last_updated": "2026-01-28",
        "certification_date": "2026-01-28",
        "status": "A",
        "authorized_official_last_name": "OH",
        "authorized_official_first_name": "HANNAH",
        "authorized_official_middle_name": "ELIZABETH",
        "authorized_official_title_or_position": "PARTNER",
        "authorized_official_telephone_number": "678-662-3779",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, General Practice",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dunwoody, GA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 28, 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.