NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Alene Zander

Clinical Social Worker in Bellingham, WA · enumerated 2016.

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

National Provider Identifier

1790139889

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Registry record

Entity type Individual (Type 1)
Name Alene Zander
Sex Female
Practice address Bellingham, WA, 98225
Enumeration date Apr 14, 2016
Last updated in NPPES Nov 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License LW00009622 (WA) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LW00009622 (WA) Primary

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

Is NPI 1790139889 active?
Yes, as of the latest NPPES snapshot, NPI 1790139889 is active (record last updated 2022-11-21).
How do I verify Alene Zander's NPI record?
Cross-check NPI 1790139889 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-21.