The Cor Group, LLC

The Cor Group, LLC is a healthcare organization registered as Psychologist in Closter, NJ, holding Type 2 (organization) NPI 1174949077 since 2014. The authorized official on file is Paul Groenewal, Partner.

✓ Active NPI ✓ Valid NPI checksum

NPI	1174949077
Entity type	Organization (Type 2)
Legal business name	The Cor Group, LLC
Practice address	294 HARRINGTON AVE, 6, Closter, NJ, 07624
Phone	2015647331
Enumeration date	2014-03-16
Last updated in NPPES	2014-03-16

Authorized official

Name	Paul Groenewal
Title	Partner
Phone	2014856181

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
103T00000X	Psychologist	Primary	35S100494500	NJ

Copy-ready billing details

Provider: The Cor Group, LLC
NPI: 1174949077
Taxonomy: 103T00000X (Psychologist)
Address: 294 HARRINGTON AVE, 6, Closter, NJ, 07624

Providers at this address

NPI	Name	Type	Specialty	Location
1649583642	Melissa Fiorito-Grafman	Individual	Clinical Neuropsychologist	Closter, NJ
1740593706	Center for Neuropsychology and Psychotherapy, LLC	Organization	Clinical Neuropsychologist	Closter, NJ
1003196023	Lissa Captain	Individual	Clinical Social Worker	Closter, NJ
1083950471	Paul Groenewal	Individual	Clinical Psychologist	Closter, NJ
1821413626	Karen Rule	Individual	Clinical Social Worker	Closter, NJ
1003204132	Jennifer Surak-Zammitti	Individual	Clinical Social Worker	Closter, NJ
1952791618	Cor Group	Organization	Community/Behavioral Health Agency	Closter, NJ
1932578358	Caitlin Kelly	Organization	Social Worker	Closter, NJ

Verify this record

Cross-check NPI 1174949077 against the authoritative CMS record: view The Cor Group, LLC on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-16. Verify at npiregistry.cms.hhs.gov.

Where is The Cor Group, LLC located?

The practice location on file with NPPES is in Closter, NJ.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-03-16.