Individual provider Active NPI

Katherine Lenore Blair Nack

  • Mental Health Counselor
  • Bainbridge Island, WA
National Provider Identifier
1346041050
Registry record updated Apr 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
Practice address
793 Ericksen Ave NE
Bainbridge Island, WA 98110-1876
Phone
(206) 235-5281
NPI assigned
Mar 20, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X Primary

Addresses

Primary practice location

793 Ericksen Ave NE
Bainbridge Island, WA 98110-1876

Mailing address

10101 SE 3Rd St
Bellevue, WA 98004-6009
Phone (206) 235-5281

Other practice location 1

10101 SE 3rd St
Bellevue, WA 98004-6009
Phone (206) 235-5281

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

NPI Registry JSON

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

{
    "created_epoch": "1742428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1744329600000",
    "number": "1346041050",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10101 SE 3RD ST",
            "city": "BELLEVUE",
            "state": "WA",
            "postal_code": "980046009",
            "telephone_number": "206-235-5281"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "793 ERICKSEN AVE NE",
            "city": "BAINBRIDGE ISLAND",
            "state": "WA",
            "postal_code": "981101876",
            "telephone_number": "206-235-5281"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10101 SE 3rd St",
            "address_purpose": "LOCATION",
            "city": "Bellevue",
            "state": "WA",
            "postal_code": "980046009",
            "country_code": "US",
            "telephone_number": "206-235-5281",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NACK",
        "first_name": "KATHERINE",
        "middle_name": "LENORE BLAIR",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-03-20",
        "last_updated": "2025-04-11",
        "certification_date": "2025-04-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bainbridge Island, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 11, 2025; 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.