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Katie E O'Connor, MA, CCC-SLP

Speech-Language Pathologist in Braintree, MA · enumerated 2017.

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

National Provider Identifier

1154831402

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Registry record

Entity type Individual (Type 1)
Name Katie E O'Connor
Credential MA, CCC-SLP
Sex Female
Practice address Braintree, MA, 02184
Phone (781) 964-6539
Enumeration date Oct 1, 2017
Last updated in NPPES Oct 1, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 9242 (MA) 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.

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Frequently asked questions

What is the NPI number for Katie O'Connor?
The National Provider Identifier (NPI) for Katie O'Connor is 1154831402, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katie O'Connor practice?
The practice location on file with NPPES is in Braintree, MA. 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 2017-10-01.