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Catherine Viola Hemans, H.A.S.

Hearing Instrument Specialist in Delaware, OH · enumerated 2015 · practices at Don and Sherri Hughes and Associates, Inc..

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

National Provider Identifier

1659756690

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Registry record

Entity type Individual (Type 1)
Name Catherine Viola Hemans
Credential H.A.S.
Sex Female
Practice address 652 W Central Ave, Suite 50, Delaware, OH, 43015
Phone (740) 362-2845
Fax (740) 362-3182
Enumeration date Jul 20, 2015
Last updated in NPPES Jul 20, 2015

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 02868 (OH) Primary

Other identifiers

Identifier Type State Issuer
1821289760 Other OH NPI

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.

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Frequently asked questions

What is the NPI number for Catherine Hemans?
The National Provider Identifier (NPI) for Catherine Hemans is 1659756690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Catherine Hemans practice?
The practice location on file with NPPES is in Delaware, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-07-20.