Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sheila Delk, MS
Audiologist in Peoria, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114997558
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Registry record
Entity type Individual (Type 1)
Name Sheila Delk
Credential MS
Sex Female
Practice address 7301 N Knoxville Ave, Peoria, IL, 61614
Phone (309) 589-5900
Fax (309) 683-4120
Enumeration date Jan 26, 2006
Last updated in NPPES Jul 26, 2007
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
What is the NPI number for Sheila Delk?
The National Provider Identifier (NPI) for Sheila Delk is 1114997558, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sheila Delk practice?
The practice location on file with NPPES is in Peoria, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Peoria Ear Nose and Throat Group Sc Otolaryngology Physician · Peoria, IL NPI 1952380628 Harrison Putman Otolaryngology/Facial Plastic Surgery Physician · Peoria, IL NPI 1477524171 James Geraghty Otolaryngology Physician · Peoria, IL NPI 1417928128 Holly Demichelis Audiologist-Hearing Aid Fitter · Peoria, IL NPI 1013988427 Julie Sidak Audiologist-Hearing Aid Fitter · Peoria, IL NPI 1316911589 Jill Pruvost Audiologist · Peoria, IL NPI 1366456527 Becky Braun Audiologist · Peoria, IL NPI 1881702769 Facial Plastic & Laser Surgery Clinic/Center · Peoria, IL NPI 1194888677
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-26.