Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsey Elizabeth Dornbusch, CBT

Behavior Analyst in Seattle, WA · enumerated 2022.

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

National Provider Identifier

1548921778

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Registry record

Entity type Individual (Type 1)

Name Lindsey Elizabeth Dornbusch

Credential CBT

Sex Female

Practice address 6112 Gould Ave S, Seattle, WA, 98108

Phone (202) 780-6475

Fax (206) 299-9327

Enumeration date Jan 10, 2022

Last updated in NPPES Jan 10, 2022

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 60976855 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Lindsey Dornbusch's NPI record?

Cross-check NPI 1548921778 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548921778 active?

Yes, as of the latest NPPES snapshot, NPI 1548921778 is active (record last updated 2022-01-10).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-10.