Organization Active NPI

Melissa Leone, DDS PLLC

  • General Practice Dentistry
  • Seattle, WA
National Provider Identifier
1629917919
Registry record updated Mar 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
Legal business name
MELISSA LEONE, DDS PLLC
Practice address
500 Aloha St # C-1
Seattle, WA 98109-3901
Phone
(206) 352-5886
Fax
(206) 283-2454
NPI assigned
Mar 25, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 25, 2026

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

Authorized official

Name
Melissa Leone, DDSNPI 1467623355
Title
Owner
Phone
(206) 352-5886

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

500 Aloha St # C-1
Seattle, WA 98109-3901

Mailing address

500 Aloha St # C-1
Seattle, WA 98109-3901
Phone (206) 352-5886

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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": "1774396800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774396800000",
    "number": "1629917919",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "500 ALOHA ST # C-1",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981093901",
            "telephone_number": "206-352-5886",
            "fax_number": "206-283-2454"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 ALOHA ST # C-1",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981093901",
            "telephone_number": "206-352-5886",
            "fax_number": "206-283-2454"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MELISSA LEONE, DDS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-25",
        "last_updated": "2026-03-25",
        "certification_date": "2026-03-25",
        "status": "A",
        "authorized_official_last_name": "LEONE",
        "authorized_official_first_name": "MELISSA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "206-352-5886",
        "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 Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 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.