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Creekside Dental Sleep Therapy Pllc

Dentist in Kennewick, WA · enumerated 2016 · authorized official Marianne Obstar, Office Manager.

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

National Provider Identifier

1538527114

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Registry record

Entity type Organization (Type 2)
Legal business name Creekside Dental Sleep Therapy Pllc
Practice address 216 N Edison St, Kennewick, WA, 99336
Phone (509) 737-0327
Fax (509) 737-1360
Enumeration date Feb 10, 2016
Last updated in NPPES Feb 10, 2016

Taxonomy & classification

122300000X Dentist Dental Providers · License DE00010269 (WA) Primary

Authorized official

Name Marianne Obstar
Title Office Manager
Phone (509) 737-1327

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 Creekside Dental Sleep Therapy Pllc?
The NPI for Creekside Dental Sleep Therapy Pllc is 1538527114, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Creekside Dental Sleep Therapy Pllc?
NPPES lists Marianne Obstar (Office Manager) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-10.