Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ashley Middagh
Technician in Seattle, WA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417426834
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Registry record
Entity type Individual (Type 1)
Name Ashley Middagh
Sex Female
Practice address 1700 Airport Way S, Seattle, WA, 98134
Phone (206) 223-3644
Enumeration date Nov 14, 2018
Last updated in NPPES Feb 20, 2020
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Ashley Middagh?
The National Provider Identifier (NPI) for Ashley Middagh is 1417426834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashley Middagh practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-20.