Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Colon & Rectal Surgery of North Jersey, L.L.C.

Colon & Rectal Surgery Physician in Ridgewood, NJ · enumerated 2009 · authorized official Joel Nizin, Manager.

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

National Provider Identifier

1841527637

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Registry record

Entity type Organization (Type 2)

Legal business name Colon & Rectal Surgery of North Jersey, L.L.C.

Other name <Unavail>

Practice address 140 Chestnut St, Suite Number 301, Ridgewood, NJ, 07450

Phone (201) 689-9100

Enumeration date Nov 16, 2009

Last updated in NPPES Nov 16, 2009

Taxonomy & classification

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License MA44217 (NJ) Primary

Authorized official

Name Joel Nizin

Title Manager

Phone (201) 689-9100

Other identifiers

Identifier	Type	State	Issuer
7970404	Medicaid	NJ	-
MAI0505803	Medicaid	NJ	-

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 → Validate an NPI →

Frequently asked questions

What type of organization is Colon & Rectal Surgery of North Jersey, L.L.C.?

Colon & Rectal Surgery of North Jersey, L.L.C. is registered in NPPES as a Colon & Rectal Surgery Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-16.