Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Robert Wood Johnson Medical Associates

Hospitalist Physician in New Brunswick, NJ · enumerated 2006 · authorized official Ruric (Andy) Anderson, MD.

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

National Provider Identifier

1902848625

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Registry record

Entity type Organization (Type 2)

Legal business name Robert Wood Johnson Medical Associates

Practice address 1 Robert Wood Johnson Pl, New Brunswick, NJ, 08901

Phone (732) 235-7840

Fax (732) 235-7048

Enumeration date Jun 10, 2006

Last updated in NPPES Oct 15, 2025

Taxonomy & classification

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Ruric (Andy) Anderson

Title MD

Phone (973) 322-4804

Other identifiers

Identifier	Type	State	Issuer
5595676	Other	NJ	AETNA PPO GROUP #
0142345000	Other	NJ	AMERIHEALTH GROUP # EDISO
2078417	Other	NJ	AETNA HMO GROUP #
7172702	Medicaid	NJ	-
CJ3781	Other	NJ	RAILROAD MEDICARE GROUP #
0142345004	Other	NJ	AMERIHEALTH GROUP # MONRO

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 type of organization is Robert Wood Johnson Medical Associates?

Robert Wood Johnson Medical Associates is registered in NPPES as a Hospitalist 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 2025-10-15.