Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Chisom Christine Onyibor, RN
Registered Nurse in St Charles, IL · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124899315
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Registry record
Entity type Individual (Type 1)
Name Miss Chisom Christine Onyibor
Credential RN
Sex Female
Practice address 41 W, 400 Sliver Glen Rd, St Charles, IL, 60175
Phone (630) 940-1100
Enumeration date Jan 16, 2024
Last updated in NPPES Jan 16, 2024
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
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
Where does Chisom Onyibor practice?
The practice location on file with NPPES is in St Charles, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Chisom Onyibor?
The National Provider Identifier (NPI) for Chisom Onyibor is 1124899315, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-16.