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David John Hughes, CPO, LPO

Prosthetist in Everett, WA · enumerated 2010 · practices at Cornerstone Prosthetics and Orthotics, Inc.

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

National Provider Identifier

1831416791

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Registry record

Entity type Individual (Type 1)
Name David John Hughes
Credential CPO, LPO
Sex Male
Practice address 1300 44th St Se, Everett, WA, 98203
Phone (425) 339-2559
Fax (425) 339-1583
Enumeration date Apr 30, 2010
Last updated in NPPES Apr 30, 2010

Taxonomy & licenses

222Z00000X Orthotist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OI00000104 (WA) Secondary
224P00000X Prosthetist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PS00000103 (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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is David Hughes?
David Hughes is registered in NPPES with the primary taxonomy of Prosthetist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-30.