Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Danica M S Billingsly, AU.D.
Audiologist in Dekalb, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437168150
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Registry record
Entity type Individual (Type 1)
Name Dr. Danica M S Billingsly
Credential AU.D.
Sex Female
Practice address 3100 Sycamore Rd, Dekalb, IL, 60115
Phone (815) 753-1481
Fax (815) 753-1664
Enumeration date Aug 5, 2006
Last updated in NPPES Dec 17, 2014
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 420-156 (WI) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147.001225 (IL) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 41145800 | Medicaid | WI | - |
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 Danica Billingsly?
The National Provider Identifier (NPI) for Danica Billingsly is 1437168150, a Type 1 (individual) record in the CMS NPPES registry.
Where does Danica Billingsly practice?
The practice location on file with NPPES is in Dekalb, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Cynthia Erdos Audiologist · Dekalb, IL NPI 1699791863 Jennifer Junck Pediatric Nurse Practitioner · Dekalb, IL NPI 1245304534 Northern Illinois University Audiologist · Dekalb, IL NPI 1407916836 Janet Olson Speech-Language Pathologist · Dekalb, IL NPI 1962553842 Patricia Tattersall Speech-Language Pathologist · Dekalb, IL NPI 1447396825 Northern Illinois University Physical Therapy Clinic/Center · Dekalb, IL NPI 1194991216 Northern Illinois University-Physical Therapy Physical Therapy Clinic/Center · Dekalb, IL NPI 1821251430 Mary Jo Blaschak Physical Therapist · Dekalb, IL NPI 1538300983
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-17.