Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Susan Georgia Prendergast, PHD, CCC-A

Audiologist in Normal, IL · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1093984908

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Registry record

Entity type Individual (Type 1)

Name Susan Georgia Prendergast

Credential PHD, CCC-A

Sex Female

Practice address Speech and Hearng Clinic Il State University, 211 Rachel Cooper Hall, Normal, IL, 61790

Phone (309) 438-2829

Fax (309) 438-5221

Enumeration date Feb 25, 2008

Last updated in NPPES Feb 25, 2008

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Susan Prendergast?

Susan Prendergast 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.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-25.