Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erin Holland, AU.D.
Audiologist in Oak Lawn, IL · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629496864
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Registry record
Entity type Individual (Type 1)
Name Erin Holland
Credential AU.D.
Sex Female
Practice address 4440 W 95th St, Advocate Children'S Hospital, Pediatric Rehabilitation, Oak Lawn, IL, 60453
Phone (708) 684-8000
Enumeration date Apr 4, 2014
Last updated in NPPES Apr 4, 2014
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147.001500 (IL) Primary
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
What is the NPI number for Erin Holland?
The National Provider Identifier (NPI) for Erin Holland is 1629496864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erin Holland practice?
The practice location on file with NPPES is in Oak Lawn, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Kenneth Toth Anesthesiology Physician · Oak Lawn, IL NPI 1902805666 James Beckett Diagnostic Radiology Physician · Oak Lawn, IL NPI 1992704381 Rebecca Mcfall Pediatric Hematology & Oncology Physician · Oak Lawn, IL NPI 1063406825 Anna Kiernicki Sklar Emergency Medicine Physician · Oak Lawn, IL NPI 1467447920 Surasak Pratuangtham Pediatric Infectious Diseases Physician · Oak Lawn, IL NPI 1639164601 Charles Mason Anesthesiology Physician · Oak Lawn, IL NPI 1447245048 Shari Ludwig Physical Medicine & Rehabilitation Physician · Oak Lawn, IL NPI 1073509584 Rajeev Nagpal Pediatric Gastroenterology Physician · Oak Lawn, IL NPI 1396731329
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-04.