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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Catherine Elizabeth Gregori

Speech-Language Pathologist in Munster, IN · enumerated 2019.

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

National Provider Identifier

1407411333

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Registry record

Entity type Individual (Type 1)
Name Catherine Elizabeth Gregori
Sex Female
Practice address Munster, IN, 46321
Phone (219) 934-0750
Enumeration date May 6, 2019
Last updated in NPPES Nov 13, 2023

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 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

Where does Catherine Gregori practice?
The practice location on file with NPPES is in Munster, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Catherine Gregori?
The National Provider Identifier (NPI) for Catherine Gregori is 1407411333, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-13.