Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacqueline Ott
Registered Nurse in Geneva, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003487943
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Registry record
Entity type Individual (Type 1)
Name Jacqueline Ott
Sex Female
Practice address 1s450 Wyatt Dr, Geneva, IL, 60134
Phone (630) 593-5500
Fax (630) 593-5501
Enumeration date Jul 1, 2021
Last updated in NPPES Jul 1, 2021
Taxonomy & licenses
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 1003487943 active?
Yes, as of the latest NPPES snapshot, NPI 1003487943 is active (record last updated 2021-07-01).
How do I verify Jacqueline Ott's NPI record?
Cross-check NPI 1003487943 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 2021-07-01.