Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Therese Marie Koussa, CCC-A
Audiologist in Newton, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447302278
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Registry record
Entity type Individual (Type 1)
Name Therese Marie Koussa
Credential CCC-A
Sex Female
Practice address 25 Needham St, Newton, MA, 02461
Phone (617) 964-6681
Fax (617) 630-0141
Enumeration date Jan 18, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License AUD00069 (RI) Primary
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 specialty is Therese Koussa?
Therese Koussa 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.
Other providers at this practice address
Browse all → Eric Canedy Optician · Newton, MA NPI 1780600536 Amy Fistel Audiologist · Newton, MA NPI 1952315269 Richard Aigen Dentist · Newton, MA NPI 1740296813 Henry Lemieux Dentist · Newton, MA NPI 1578670204 Joyce Zinchuk Dental Hygienist · Newton, MA NPI 1437267275 Leanna Conant Optician · Newton, MA NPI 1902001969 Eileen Marshall Audiologist · Newton, MA NPI 1629257902 Patricia Willard Dental Hygienist · Newton, MA NPI 1225293699
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.