Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jill Sylvia Greenberg, AUD
Audiologist in Hinsdale, IL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225752793
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Registry record
Entity type Individual (Type 1)
Name Jill Sylvia Greenberg
Credential AUD
Sex Female
Practice address 11 Salt Creek Ln Ste 100, Hinsdale, IL, 60521
Phone (630) 789-3110
Fax (630) 789-6219
Enumeration date Sep 28, 2022
Last updated in NPPES Sep 29, 2022
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 147001918 (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
Is NPI 1225752793 active?
Yes, as of the latest NPPES snapshot, NPI 1225752793 is active (record last updated 2022-09-29).
How do I verify Jill Greenberg's NPI record?
Cross-check NPI 1225752793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-29.