Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Maci Glotzbach, AU.D.
Audiologist in Hinsdale, IL · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801603113
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Maci Glotzbach
Credential AU.D.
Sex Female
Practice address 908 N Elm St Ste 306, Hinsdale, IL, 60521
Phone (630) 323-5214
Enumeration date Dec 11, 2024
Last updated in NPPES Dec 11, 2024
Taxonomy & licenses
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD 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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Maci Glotzbach?
Maci Glotzbach is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Debra Cheval Family Nurse Practitioner · Hinsdale, IL NPI 1225007529 Michelle Hall Audiologist · Hinsdale, IL NPI 1740475037 Ashley Rudnick Clinical Psychologist · Hinsdale, IL NPI 1467832436 Colleen Burns Family Nurse Practitioner · Hinsdale, IL NPI 1083168066 Emily Salvino Physician Assistant · Hinsdale, IL NPI 1003383621 Matthew Girgis Otolaryngology Physician · Hinsdale, IL NPI 1003438003
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-11.