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Catherine Macowski

Clinical Social Worker in Summit, NJ · enumerated 2026.

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

National Provider Identifier

1306777198

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Registry record

Entity type Individual (Type 1)
Name Catherine Macowski
Sex Female
Practice address 99 Beauvoir Ave, Summit, NJ, 07901
Phone (862) 703-9904
Enumeration date May 28, 2026
Last updated in NPPES May 28, 2026

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC06365600 (NJ) 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 Catherine Macowski?
The National Provider Identifier (NPI) for Catherine Macowski is 1306777198, a Type 1 (individual) record in the CMS NPPES registry.
Where does Catherine Macowski practice?
The practice location on file with NPPES is in Summit, NJ. 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 2026-05-28.