NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Leah Mendoza

Physical Therapist in Bothell, WA · enumerated 2014.

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

National Provider Identifier

1619393931

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Registry record

Entity type Individual (Type 1)
Name Ms. Leah Mendoza
Sex Female
Practice address 707 228th St Sw, Bothell, WA, 98021
Enumeration date Mar 11, 2014
Last updated in NPPES Feb 11, 2020

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT60385015 (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 1619393931 active?
Yes, as of the latest NPPES snapshot, NPI 1619393931 is active (record last updated 2020-02-11).
How do I verify Leah Mendoza's NPI record?
Cross-check NPI 1619393931 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 2020-02-11.