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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ellen Louise Kathrein, LCSW

Clinical Social Worker in Salem, OR · enumerated 2021 · practices at Northwest Human Services, Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1952976284

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Registry record

Entity type Individual (Type 1)
Name Ellen Louise Kathrein
Credential LCSW
Sex Female
Practice address 1233 Edgewater St Nw Ste B, Salem, OR, 97304
Phone (503) 378-7526
Fax (503) 480-1611
Enumeration date May 20, 2021
Last updated in NPPES Apr 24, 2025

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License PO15215 (NC) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License P015215 (NC) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License L15623 (OR) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Ellen Kathrein?
Ellen Kathrein is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-24.