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Stephen Lum Od Pllc

Optometrist in Spokane, WA · enumerated 2012 · authorized official Stephen Lum, Optometrist.

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

National Provider Identifier

1851644397

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Registry record

Entity type Organization (Type 2)
Legal business name Stephen Lum Od Pllc
Practice address 4750 N Division St, Spokane, WA, 99207
Phone (509) 482-0217
Fax (509) 489-9197
Enumeration date Oct 22, 2012
Last updated in NPPES Jan 30, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 60276564 (WA) Primary

Authorized official

Name Stephen Lum
Title Optometrist
Phone (619) 655-0313

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 type of organization is Stephen Lum Od Pllc?
Stephen Lum Od Pllc is registered in NPPES as a Optometrist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-30.