Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Isabel Frances Moskowitz

Technician in Seattle, WA · enumerated 2020.

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

National Provider Identifier

1740887199

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Registry record

Entity type Individual (Type 1)

Name Isabel Frances Moskowitz

Sex Female

Practice address 216 James St, Seattle, WA, 98104

Phone (206) 464-6454

Enumeration date Oct 7, 2020

Last updated in NPPES Jun 10, 2021

Taxonomy & licenses

374700000X Technician Nursing Service Related Providers · License CM61000184 (WA) Primary

101Y00000X Counselor Behavioral Health & Social Service Providers · License CG61114108 (WA) Secondary

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 1740887199 active?

Yes, as of the latest NPPES snapshot, NPI 1740887199 is active (record last updated 2021-06-10).

How do I verify Isabel Moskowitz's NPI record?

Cross-check NPI 1740887199 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 2021-06-10.