Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jacqueline Elizabeth Witherell
Dentist in Effingham, IL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1023741873
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Registry record
Entity type Individual (Type 1)
Name Jacqueline Elizabeth Witherell
Sex Female
Practice address 1200 Network Centre Dr Ste 2, Effingham, IL, 62401
Phone (217) 427-8058
Enumeration date Jul 7, 2022
Last updated in NPPES Jul 7, 2022
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
Where does Jacqueline Witherell practice?
The practice location on file with NPPES is in Effingham, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jacqueline Witherell?
The National Provider Identifier (NPI) for Jacqueline Witherell is 1023741873, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Kyle Patch Dentist · Effingham, IL NPI 1730669573 Andrew Guirguis Dentist · Effingham, IL NPI 1679197834 Jaime Ruiz Jr. Dentist · Effingham, IL NPI 1568086718 Dakota Pottle Dentist · Effingham, IL NPI 1093384240 Cristina Parsons Dentist · Effingham, IL NPI 1902477847 Robert Seraita Dentist · Effingham, IL NPI 1962073809 Maninder Matharu Dentist · Effingham, IL NPI 1902479199 Dental Professionals of Illinois, P.C. General Practice Dentistry · Effingham, IL NPI 1811663776
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-07.