NPIMap

Individual provider Active NPI

David Ryan Dean, D.D.S.

  • General Practice Dentistry
  • Seattle, WA
National Provider Identifier
1790099091
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
DE60171596 Issued in WA
Practice address
1959 NE Pacific St
Seattle, WA 98195-0001
Phone
(206) 685-2937
Fax
(206) 616-8577
NPI assigned
Jul 29, 2010
Last updated
Oct 23, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X DE60171596 WA Primary

Addresses

Primary practice location

1959 NE Pacific St
Seattle, WA 98195-0001

Mailing address

1959 NE Pacific St
Box 357191
Seattle, WA 98195-0001
Phone (206) 685-2937

Other practice location 1

825 Eastlake Ave E Ste G6900
Seattle, WA 98109-4405
Phone (206) 606-1333

Other identifiers 1

IdentifierTypeStateIssuer
2037782MedicaidWA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20141020001055 WA Practitioner - Oral Surgery 7012138878 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Oral Surgery
Education
University of Washington School of Dentistry, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Uw School of DentistryGroup PAC ID 3678948478, 19 clinicians

Practice addresses (Care Compare)

1959 NE Pacific St
Seattle, WA 98195-6365
Phone (206) 616-6996

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
University of Washington CurrentSince Aug 12, 2014 Accepting new patients
Harborview Medical Center CurrentSince Dec 16, 2023 Accepting new patients
University of Washington Current Accepting new patients
Harborview Medical Center CurrentSince Dec 16, 2023 Accepting new patients
University of Washington CurrentSince Aug 12, 2014 Accepting new patients
Uw School of Dentistry General Practice CurrentSince Jun 1, 2023 Accepting new patients

Locations

345 6th St
Ste 300
Bremerton, WA 98337
Phone (360) 337-5235

1959 NE Pacific St
Seattle, WA 98195
Phone (206) 598-4333

1959 NE Pacific St
#357131
Seattle, WA 98195
Phone (206) 221-7182

1959 NE Pacific St
#357191
Seattle, WA 98195

1959 NE Pacific St
Rm B221
Seattle, WA 98195
Phone (206) 685-2937

325 9th Ave
Seattle, WA 98104
Phone (206) 731-3000

4333 Brooklyn Ave NE
Seattle, WA 98195
Phone (206) 598-3152

Interoperability endpoints

  • Direct secure messaging: ddean285746@direct.ehre.uwmedicine.org

Organizations & group practices 6

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1280361600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1790099091",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1959 NE PACIFIC ST",
            "address_2": "BOX 357191",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981950001",
            "telephone_number": "206-685-2937",
            "fax_number": "206-616-8577"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1959 NE PACIFIC ST",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981950001",
            "telephone_number": "206-685-2937",
            "fax_number": "206-616-8577"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "825 Eastlake Ave E Ste G6900",
            "address_purpose": "LOCATION",
            "city": "Seattle",
            "state": "WA",
            "postal_code": "981094405",
            "country_code": "US",
            "telephone_number": "206-606-1333",
            "fax_number": "206-616-8577",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEAN",
        "first_name": "DAVID",
        "middle_name": "RYAN",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-07-29",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "WA",
            "license": "DE60171596",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2037782",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

Verify at the official NPI Registry.