Individual provider Active NPI

Bonita Shuffain Siegel, LICSW

  • Clinical Social Worker
  • Lake Forest Park, WA
National Provider Identifier
1629050745
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Practice address
15029 Bothell Way NE
Suite 300
Lake Forest Park, WA 98155-7663
Phone
(206) 364-0075
Fax
(206) 364-7607
NPI assigned
Nov 15, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X Primary

Addresses

Primary practice location

15029 Bothell Way NE
Suite 300
Lake Forest Park, WA 98155-7663

Mailing address

15029 Bothell Way NE
Suite 300
Lake Forest Park, WA 98155-7663
Phone (206) 364-0075

Other identifiers 1

IdentifierTypeStateIssuer
LW00004023OtherWASOCIAL WORKER LICENSE #

Other names 1

  • Ms. Bonita Shuffain Siegel Professional name

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)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1132012800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1629050745",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15029 BOTHELL WAY NE",
            "address_2": "SUITE 300",
            "city": "LAKE FOREST PARK",
            "state": "WA",
            "postal_code": "981557663",
            "telephone_number": "206-364-0075",
            "fax_number": "206-364-7607"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15029 BOTHELL WAY NE",
            "address_2": "SUITE 300",
            "city": "LAKE FOREST PARK",
            "state": "WA",
            "postal_code": "981557663",
            "telephone_number": "206-364-0075",
            "fax_number": "206-364-7607"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEGEL",
        "first_name": "BONITA",
        "middle_name": "SHUFFAIN",
        "name_prefix": "Ms.",
        "credential": "LICSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-15",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SOCIAL WORKER LICENSE #",
            "identifier": "LW00004023",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BONITA",
            "last_name": "SIEGEL",
            "middle_name": "SHUFFAIN",
            "prefix": "MS.",
            "credential": "MSW",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Lake Forest Park, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.