Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Chalia Yvonne Booker

Occupational Therapy Assistant in Seattle, WA · enumerated 2009.

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

National Provider Identifier

1588991715

Verified

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Registry record

Entity type Individual (Type 1)

Name Miss Chalia Yvonne Booker

Sex Female

Practice address 3540 Ne 110th Street, Seattle, WA, 97125

Phone (971) 206-5200

Fax (971) 206-5203

Enumeration date Nov 9, 2009

Last updated in NPPES Nov 9, 2009

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC60110705 (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

Is NPI 1588991715 active?

Yes, as of the latest NPPES snapshot, NPI 1588991715 is active (record last updated 2009-11-09).

How do I verify Chalia Booker's NPI record?

Cross-check NPI 1588991715 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-09.