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Cascade Eye Care Ps

Optometrist in Longview, WA · enumerated 2006 · authorized official William Cheslock, President.

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

National Provider Identifier

1396815585

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Registry record

Entity type Organization (Type 2)
Legal business name Cascade Eye Care Ps
Practice address 950 11th Ave, Longview, WA, 98632
Phone (360) 577-1500
Fax (360) 425-0735
Enumeration date Nov 8, 2006
Last updated in NPPES May 14, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 601758763 (WA) Primary

Authorized official

Name William Cheslock
Title President
Phone (360) 577-1500

Other identifiers

Identifier Type State Issuer
410047498 Other WA RAILROAD MEDICARE
2027084 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

Who is the authorized official for Cascade Eye Care Ps?
NPPES lists William Cheslock (President) as the authorized official for this organization.
What is the NPI number for Cascade Eye Care Ps?
The NPI for Cascade Eye Care Ps is 1396815585, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-14.