Individual provider Active NPI

Kari Helen Watts Marton, DDS

  • Dentist
  • Grove City, OH
National Provider Identifier
1144910852
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
DentistTaxonomy code 122300000X
License
30.027132 Issued in OH
Practice address
5775 Hoover Rd Ste a
Grove City, OH 43123-7693
Phone
(614) 350-5300
NPI assigned
May 8, 2023
Last updated
Jun 8, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dentist 122300000X 30.027132 OH Primary

Addresses

Primary practice location

5775 Hoover Rd Ste a
Grove City, OH 43123-7693

Mailing address

5775 Hoover Rd Ste a
Grove City, OH 43123-7693
Phone (614) 350-5300

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
30.027132OHMDDentist

Practice roles

OrganizationSpecialtyStatusNew patients
Merion Village Dental, Vesha & Janikian, L.L.C. PastSince May 14, 2023 Accepting new patients
South High Dental Vesha & Janikian LLC PastSince May 14, 2023 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": "1683504000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1144910852",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5775 HOOVER RD STE A",
            "city": "GROVE CITY",
            "state": "OH",
            "postal_code": "431237693",
            "telephone_number": "614-350-5300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5775 HOOVER RD STE A",
            "city": "GROVE CITY",
            "state": "OH",
            "postal_code": "431237693",
            "telephone_number": "614-350-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTON",
        "first_name": "KARI",
        "middle_name": "HELEN WATTS",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-05-08",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "122300000X",
            "taxonomy_group": "",
            "desc": "Dentist",
            "state": "OH",
            "license": "30.027132",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Grove City, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.