NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Kimberly J Walker, O.D.

Optometrist in Topeka, KS · enumerated 2007.

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

National Provider Identifier

1255469748

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Registry record

Entity type Individual (Type 1)
Name Dr. Kimberly J Walker
Credential O.D.
Sex Female
Practice address Topeka, KS, 66614
Enumeration date Feb 28, 2007
Last updated in NPPES Jan 18, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 002411 (IA) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 4725TG (TX) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 1388 (KS) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
2813709931 Other TX VSP
118362 Other TX EYEMED

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

How do I verify Kimberly Walker's NPI record?
Cross-check NPI 1255469748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1255469748 active?
Yes, as of the latest NPPES snapshot, NPI 1255469748 is active (record last updated 2017-01-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-18.