David J Olson DDS PLLC

Primary specialty

Dental Clinic/CenterTaxonomy code 261QD0000X

Legal business name

DAVID J OLSON DDS PLLC

Practice address

509 Olive Way Ste 1238
Seattle, WA 98101-1745

Phone

(206) 623-7591

NPI assigned

Apr 1, 2026

Organization subpart

No

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

Authorized official

Name

Dr. David James Olson, DDSNPI 1447554795

Title

Owner/Dentist

Phone

(206) 623-7591

Specialties & licenses 1

Addresses

Locations

Practitioners 2

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

• David James Olson, DDS

  • Dentist
  • Ferndale, WA
  • NPI 1447554795
  NPD Authorized official
• Richard Michael Voget, DDS

  • General Practice Dentistry
  • Seattle, WA
  • NPI 1609878719
  NPD (past)

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

{
    "created_epoch": "1775001600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775001600000",
    "number": "1073454542",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "509 OLIVE WAY STE 1238",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981011745",
            "telephone_number": "206-623-7591"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "509 OLIVE WAY STE 1238",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981011745",
            "telephone_number": "206-623-7591"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DAVID J OLSON DDS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-01",
        "last_updated": "2026-04-01",
        "certification_date": "2026-04-01",
        "status": "A",
        "authorized_official_last_name": "OLSON",
        "authorized_official_first_name": "DAVID",
        "authorized_official_middle_name": "JAMES",
        "authorized_official_title_or_position": "OWNER/DENTIST",
        "authorized_official_telephone_number": "206-623-7591",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "261QD0000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Dental",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• David Carl Obenchain DDS, PLLC (Wisdom Teeth & Oral Surgery Center of Seattle)
• David Cassius, MD PS
• David F. Flynn, MD, PC
• David J Haralson
• David J Haralson MD DMD PLLC
• David J Olson DDS PLLC
• David Krom PSYD PLLC
• David M Arndt DDS PS
• David M. White, PH.D., P.S.
• David Nguyen MD PS Inc

• Dental Clinic/Center in Seattle, WA
• Providers in Seattle, WA by specialty
• Dental Clinic/Center in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 1, 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.