Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Doctors Care Associates, L.L.C.

Family Medicine Physician in South Plainfield, NJ · enumerated 2007 · authorized official Jennifer Guerra, Office Manager.

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

National Provider Identifier

1558414631

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Doctors Care Associates, L.L.C.

Other name <Unavail>

Practice address 908 Oak Tree Ave, Suite L, South Plainfield, NJ, 07080

Phone (908) 757-6660

Enumeration date Jan 19, 2007

Last updated in NPPES Sep 10, 2013

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 25MB04528600 (NJ) Primary

Authorized official

Name Jennifer Guerra

Title Office Manager

Phone (908) 757-6660

Other identifiers

Identifier	Type	State	Issuer
25MB04528600	Other	NJ	LICENSE
193427	Other	NJ	PTAN

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 Doctors Care Associates, L.L.C.?

Doctors Care Associates, L.L.C. is registered in NPPES as a Family Medicine 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 2013-09-10.