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Dr. Timothy Glenn Mock, O.D.

Optometrist in Seattle, WA · enumerated 2016.

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

National Provider Identifier

1063961654

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Registry record

Entity type Individual (Type 1)
Name Dr. Timothy Glenn Mock
Credential O.D.
Sex Male
Practice address 1101 Madison St Ste 600, Seattle, WA, 98104
Fax (206) 215-2022
Enumeration date Sep 24, 2016
Last updated in NPPES Jan 3, 2024

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 100382 (ID) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 60677430 (WA) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License OD60677430 (WA) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
2237369 Medicaid WA -

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 Timothy Mock?
The National Provider Identifier (NPI) for Timothy Mock is 1063961654, a Type 1 (individual) record in the CMS NPPES registry.
Where does Timothy Mock 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 2024-01-03.