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Andrew Steidley Dmd Ms Pllc

Endodontics in Longview, WA · enumerated 2025 · authorized official Andrew Steidley, Dr/Owner.

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

National Provider Identifier

1023805033

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Registry record

Entity type Organization (Type 2)
Legal business name Andrew Steidley Dmd Ms Pllc
Practice address 1700 Hudson St, Suite #202, Longview, WA, 98632
Phone (360) 342-6700
Enumeration date Apr 22, 2025
Last updated in NPPES Apr 22, 2025

Taxonomy & classification

1223E0200X Endodontics Dental Providers Primary

Authorized official

Name Andrew Steidley
Title Dr/Owner
Phone (360) 342-6700

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 Andrew Steidley Dmd Ms Pllc?
NPPES lists Andrew Steidley (Dr/Owner) as the authorized official for this organization.
What is the NPI number for Andrew Steidley Dmd Ms Pllc?
The NPI for Andrew Steidley Dmd Ms Pllc is 1023805033, 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 2025-04-22.