Doosu Baik PLLC

Primary specialty

Dental Clinic/CenterTaxonomy code 261QD0000X

Legal business name

DOOSU BAIK PLLC

Practice address

19720 68TH Ave W Ste a
Lynnwood, WA 98036-4568

Phone

(425) 776-9132

Fax

(425) 670-0568

NPI assigned

Mar 23, 2026

Organization subpart

No

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

Authorized official

Name

Doosu Baik, DDSNPI 1669983961

Title

Owner

Phone

(310) 560-1423

Specialties & licenses 1

Addresses

Other names 1

• GJS Dental Group Doing business as

Practitioners 2

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

• Doosu Baik, DDS

  • General Practice Dentistry
  • Richland, WA
  • NPI 1669983961
  NPD Authorized official
• John J Yae, DDS

  • Oral and Maxillofacial Surgery (Dentist)
  • Lynnwood, WA
  • NPI 1073500534
  NPD (past)

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

{
    "created_epoch": "1774224000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1774224000000",
    "number": "1992643811",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19720 68TH AVE W STE A",
            "city": "LYNNWOOD",
            "state": "WA",
            "postal_code": "980364568",
            "telephone_number": "425-776-9132",
            "fax_number": "425-670-0568"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19720 68TH AVE W STE A",
            "city": "LYNNWOOD",
            "state": "WA",
            "postal_code": "980364568",
            "telephone_number": "425-776-9132",
            "fax_number": "425-670-0568"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DOOSU BAIK PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-23",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A",
        "authorized_official_last_name": "BAIK",
        "authorized_official_first_name": "DOOSU",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "310-560-1423",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "261QD0000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Dental",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "GJS Dental Group",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Dong Wu Han PLLC
• Xiang Jun Dong
• Dongkook Dennis Lim, PLLC
• Collins Patrick Donoghue, D.D.S.
• Ella C. Doo, M.D.
• Stephanie Doton
• Kaylene Doucet
• Melissa Lynn Baldwin Douvier, LMFTA
• Dov Wills
• Steven G Dow, P.A.

• Dental Clinic/Center in Lynnwood, WA
• Providers in Lynnwood, 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 Mar 23, 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.