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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah R Walker, OTR/L, CHT

Occupational Therapist in Geneva, IL · enumerated 2007 · practices at Northwestern Medical Faculty Foundation.

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

National Provider Identifier

1174744163

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Registry record

Entity type Individual (Type 1)
Name Sarah R Walker
Credential OTR/L, CHT
Sex Female
Practice address 351 Delnor Dr Ste 410, Geneva, IL, 60134
Phone (630) 938-6204
Fax (630) 938-6223
Enumeration date May 1, 2007
Last updated in NPPES Mar 4, 2021

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 056006777 (IL) Primary

Other identifiers

Identifier Type State Issuer
1081100039 Other - CERTIFIED HAND THERAPIST

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

Is NPI 1174744163 active?
Yes, as of the latest NPPES snapshot, NPI 1174744163 is active (record last updated 2021-03-04).
How do I verify Sarah Walker's NPI record?
Cross-check NPI 1174744163 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-04.