NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erica Nell Dimmer, CRT

Certified Respiratory Therapist in Seattle, WA · enumerated 2008.

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

National Provider Identifier

1972769115

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Registry record

Entity type Individual (Type 1)
Name Erica Nell Dimmer
Credential CRT
Sex Female
Practice address 1115 N Northgate Way, Seattle, WA, 98133
Fax (206) 523-9101
Enumeration date Aug 6, 2008
Last updated in NPPES Aug 6, 2008

Taxonomy & licenses

227800000X Certified Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License LR00003506 (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 1972769115 active?
Yes, as of the latest NPPES snapshot, NPI 1972769115 is active (record last updated 2008-08-06).
How do I verify Erica Dimmer's NPI record?
Cross-check NPI 1972769115 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 2008-08-06.