Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Kestner
Registered Dietitian in Aurora, IL · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194298463
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Registry record
Entity type Individual (Type 1)
Name Sarah Kestner
Sex Female
Practice address 1325 N Highland Ave, Aurora, IL, 60506
Phone (630) 859-2222
Enumeration date Jan 9, 2019
Last updated in NPPES Jan 9, 2019
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 164.006810 (IL) 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.
Frequently asked questions
Is NPI 1194298463 active?
Yes, as of the latest NPPES snapshot, NPI 1194298463 is active (record last updated 2019-01-09).
How do I verify Sarah Kestner's NPI record?
Cross-check NPI 1194298463 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-09.