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Matthew Ryan Clark

Speech-Language Pathologist in Wailuku, HI · enumerated 2009.

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

National Provider Identifier

1104151505

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Registry record

Entity type Individual (Type 1)
Name Matthew Ryan Clark
Sex Male
Practice address 95 Mahalani St, #19a, Wailuku, HI, 96793
Phone (808) 244-7467
Fax (808) 242-5835
Enumeration date Oct 2, 2009
Last updated in NPPES Oct 2, 2009

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers 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 1104151505 active?
Yes, as of the latest NPPES snapshot, NPI 1104151505 is active (record last updated 2009-10-02).
How do I verify Matthew Clark's NPI record?
Cross-check NPI 1104151505 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 2009-10-02.