Organization Active NPI

Weinstein & Kaminsky, PLLC

  • Periodontics
  • Seattle, WA
National Provider Identifier
1265018493
Registry record updated Feb 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PeriodonticsTaxonomy code 1223P0300X
Legal business name
WEINSTEIN & KAMINSKY, PLLC
Doing business as
Advanced Perio
Advanced Periodontics, Microsurgery, and Implantology of Seattle
Practice address
509 Olive Way Ste 1524
Seattle, WA 98101-1749
Phone
(206) 223-1501
Fax
(206) 223-1554
NPI assigned
Mar 18, 2021
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 27, 2026

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

Authorized official

Name
Dr. Bradley F Weinstein, DMDNPI 1083879266
Title
Owner/Dentist
Phone
(857) 544-2281

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
PeriodonticsGroup: 193400000X MULTIPLE SINGLE SPECIALTY GROUP 1223P0300X Primary

Addresses

Primary practice location

509 Olive Way Ste 1524
Seattle, WA 98101-1749

Mailing address

509 Olive Way Ste 1524
Seattle, WA 98101-1749
Phone (206) 223-1501

Other practice location 1

11 105th Ave SE Ste 11
Bellevue, WA 98004-6281
Phone (425) 365-0777

Other identifiers 4

IdentifierTypeStateIssuer
1235023847OtherWANPI
1477970267OtherWANPI
1619490984OtherWANPI
1083879266OtherWANPI

Other names 2

  • Advanced Perio Doing business as
  • Advanced Periodontics, Microsurgery, and Implantology of Seattle Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address info@seattleperio.com Direct

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1616025600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772150400000",
    "number": "1265018493",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "509 OLIVE WAY STE 1524",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981011749",
            "telephone_number": "206-223-1501",
            "fax_number": "206-223-1554"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "509 OLIVE WAY STE 1524",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981011749",
            "telephone_number": "206-223-1501",
            "fax_number": "206-223-1554"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11 105th Ave SE Ste 11",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "WA",
            "postal_code": "980046281",
            "country_code": "US",
            "telephone_number": "425-365-0777",
            "fax_number": "206-223-1554",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "WEINSTEIN & KAMINSKY, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-03-18",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A",
        "authorized_official_last_name": "WEINSTEIN",
        "authorized_official_first_name": "BRADLEY",
        "authorized_official_middle_name": "F",
        "authorized_official_title_or_position": "OWNER/DENTIST",
        "authorized_official_telephone_number": "857-544-2281",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DMD"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "193400000X MULTIPLE SINGLE SPECIALTY GROUP",
            "desc": "Dentist, Periodontics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1235023847",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1477970267",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1619490984",
            "state": "WA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "NPI",
            "identifier": "1083879266",
            "state": "WA"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "info@seattleperio.com",
            "affiliation": "N",
            "endpointDescription": "Practice Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Health information",
            "address_1": "509 Olive Way Ste 1524",
            "city": "Seattle",
            "state": "WA",
            "country_code": "US",
            "postal_code": "981011749",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Advanced Perio",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Advanced Periodontics, Microsurgery, and Implantology of Seattle",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.