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Sierra Waller

Health Educator in Oak Park, IL · enumerated 2020 · practices at The West Cook Ymcas Inc.

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

National Provider Identifier

1609497510

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Registry record

Entity type Individual (Type 1)
Name Sierra Waller
Sex Female
Practice address 255 S Marion St, Oak Park, IL, 60302
Phone (708) 383-5200
Enumeration date May 1, 2020
Last updated in NPPES May 1, 2020

Taxonomy & licenses

174H00000X Health Educator Other Service Providers Primary

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 Sierra Waller?
The National Provider Identifier (NPI) for Sierra Waller is 1609497510, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sierra Waller practice?
The practice location on file with NPPES is in Oak Park, IL. 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 2020-05-01.