Individual provider Active NPI

Chelsie Chavira

  • Social Worker
  • Seattle, WA
National Provider Identifier
1437868080
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
License
SC61464083 Issued in WA
Practice address
Josephinum 1902 2ND Avenue
Seattle, WA 98101
Phone
(206) 956-9570
NPI assigned
Nov 22, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 16, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X SC61464083 WA Primary
Case Manager/Care Coordinator 171M00000X
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

Josephinum 1902 2ND Avenue
Seattle, WA 98101

Mailing address

11061 NE 2ND St
Bellevue, WA 98004-5810
Phone (206) 406-0283

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

State licenses

LicenseStateTypeSpecialty
SC61464083WAMDSocial Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Catholic Community Services of Western Washington CurrentSince Nov 27, 2022 Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1669075200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1437868080",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11061 NE 2ND ST",
            "city": "BELLEVUE",
            "state": "WA",
            "postal_code": "980045810",
            "telephone_number": "206-406-0283",
            "fax_number": "206-488-8495"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "JOSEPHINUM 1902 2ND AVENUE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "98101",
            "telephone_number": "206-956-9570"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHAVIRA",
        "first_name": "CHELSIE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-11-22",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "WA",
            "license": "SC61464083",
            "primary": true
        },
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Jan 16, 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.