Individual provider Active NPI

Nathan Elmer Kobold, DDS, MS

  • Periodontics
  • Oak Harbor, WA
National Provider Identifier
1689282089
Registry record updated Jul 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
License
11837216-9922 Issued in UT
Practice address
3475 N Saratoga St
Oak Harbor, WA 98278-4927
Phone
(360) 257-9413
NPI assigned
Jul 21, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Periodontics 1223P0300X 11837216-9922 UT Primary

Addresses

Primary practice location

3475 N Saratoga St
Oak Harbor, WA 98278-4927

Mailing address

1031 Cove View Cir
Oak Harbor, WA 98277-8257
Phone (406) 672-4529

Other practice location 1

1562 Mitscher Ave Ste 250
Norfolk, VA 23551-5456
Phone (757) 836-5929

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
11837216-9922UTMDDentist

NPI Registry JSON

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

{
    "created_epoch": "1595289600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1689282089",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1031 COVE VIEW CIR",
            "city": "OAK HARBOR",
            "state": "WA",
            "postal_code": "982778257",
            "telephone_number": "406-672-4529"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3475 N SARATOGA ST",
            "city": "OAK HARBOR",
            "state": "WA",
            "postal_code": "982784927",
            "telephone_number": "360-257-9413"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1562 Mitscher Ave Ste 250",
            "address_purpose": "LOCATION",
            "city": "Norfolk",
            "state": "VA",
            "postal_code": "235515456",
            "country_code": "US",
            "telephone_number": "757-836-5929",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOBOLD",
        "first_name": "NATHAN",
        "middle_name": "ELMER",
        "name_prefix": "Dr.",
        "credential": "DDS, MS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-07-21",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "",
            "desc": "Dentist, Periodontics",
            "state": "UT",
            "license": "11837216-9922",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oak Harbor, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 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.