Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cathy L Willen, AUD
Audiologist in Cape Girardeau, MO · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912900762
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Registry record
Entity type Individual (Type 1)
Name Cathy L Willen
Credential AUD
Sex Female
Practice address 262 S Mount Auburn Rd, Cape Girardeau, MO, 63703
Phone (573) 651-3404
Fax (573) 651-0035
Enumeration date May 24, 2005
Last updated in NPPES Jul 9, 2007
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
What is the NPI number for Cathy Willen?
The National Provider Identifier (NPI) for Cathy Willen is 1912900762, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cathy Willen practice?
The practice location on file with NPPES is in Cape Girardeau, MO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.