Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Lisa Evans-Mcdonald, REG.DENTAL HYGIENIST

Dental Hygienist in Oakland, CA · enumerated 2015.

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

National Provider Identifier

1841671054

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Registry record

Entity type Individual (Type 1)

Name Katherine Lisa Evans-Mcdonald

Credential REG.DENTAL HYGIENIST

Sex Female

Practice address 700 Adeline St, Oakland, CA, 94607

Phone (510) 835-9610

Enumeration date Jun 12, 2015

Last updated in NPPES Mar 26, 2021

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 25055 (CA) 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

What is the NPI number for Katherine Evans-Mcdonald?

The National Provider Identifier (NPI) for Katherine Evans-Mcdonald is 1841671054, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katherine Evans-Mcdonald practice?

The practice location on file with NPPES is in Oakland, CA. 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 2021-03-26.