Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Claire Gundayao Matro, RDH

Dental Hygienist in Oak Harbor, WA · enumerated 2017.

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

National Provider Identifier

1962932285

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Registry record

Entity type Individual (Type 1)

Name Mary Claire Gundayao Matro

Credential RDH

Sex Female

Practice address 3475 N Saratoga St, Oak Harbor, WA, 98278

Phone (360) 257-2302

Enumeration date Jun 19, 2017

Last updated in NPPES Jun 19, 2017

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License DH19971 (FL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Mary Claire Matro practice?

The practice location on file with NPPES is in Oak Harbor, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mary Claire Matro?

The National Provider Identifier (NPI) for Mary Claire Matro is 1962932285, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-19.