PRINCETON HEALTHCARE PROVIDER GROUP LLC
NPI 1285842823
Internal Medicine in Plainsboro, NJ

Q: What is Princeton Healthcare Provider Group LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since May 18, 2007

1 PLAINSBORO ROAD, PLAINSBORO, NJ 08536(609) 853-7619(609) 853-7602 Get Directions Write a Review

NPPES record last updated: May 6, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 6, 2021, Aug 22, 2020 (2 updates tracked since 2020).

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About Princeton Healthcare Provider Group Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PRINCETON HEALTHCARE PROVIDER GROUP LLC (NPI 1285842823) is a healthcare organization registered as an internal medicine in Plainsboro, New Jersey and active in the NPI registry since May 2007. The organization lists Guilherme Valladares, Svp, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1285842823

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NamePRINCETON HEALTHCARE PROVIDER GROUP LLC

Location Address1 PLAINSBORO ROADPlainsboro, NJ 08536

Mailing AddressPo Box 824320Philidelphia, PA 19182 · (800) 406-1177 · Fax (609) 844-1092

Phone(609) 853-7619

Fax(609) 853-7602

Organization SubpartNo

Authorized OfficialGuilherme ValladaresSvp, Chief Financial Officer · (609) 853-7107

Enumeration DateMay 18, 2007

Last NPPES UpdateMay 6, 20212 updates tracked since enumeration

NPPES CertifiedMay 6, 2021

✔ NPI 1285842823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

1 PLAINSBORO ROAD, Plainsboro, NJ 08536

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Other Identifiers 1

Medicaid7767200NJ

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BULLAND ZAMAN MD

Family Medicine

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (609) 853-6049

STEPHANIE DOMENICA SMITH PA-C

Physician Assistant

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (732) 780-4995

RAJAT KUMAR M.D.

Psychiatry & Neurology (Neurology)

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (774) 287-0539

CAROLYN C. CALALANG MD

Anesthesiology

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (609) 853-7450

DR. GEORGE NAIEM IBRAHIEM FREG MD

Internal Medicine

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (609) 853-6049

CHAN CHEN MD

Psychiatry & Neurology (Neurology)

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (609) 853-6049

LINDA M. DELAMAR CRNA

Nurse Anesthetist, Certified Registered

1 PLAINSBORO ROAD, UNIVERSITY MEDICAL CENTER OF PRINCETON
PRINCETON, NJ 08536

Middlesex County (609) 853-6500

DR. PAUL M KOSTOULAKOS D.O.

Psychiatry & Neurology (Neurology)

1 PLAINSBORO ROAD
PLAINSBORO, NJ 08536

Middlesex County (732) 300-7606

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Princeton Healthcare Provider Group LLC's NPI number?

The NPI number for Princeton Healthcare Provider Group LLC is 1285842823. It was assigned to this organization in the NPPES registry on May 18, 2007.

Where is Princeton Healthcare Provider Group LLC located?

Princeton Healthcare Provider Group LLC is located at 1 Plainsboro Road, Plainsboro, NJ 08536. The listed phone number is (609) 853-7619.

What is Princeton Healthcare Provider Group LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Princeton Healthcare Provider Group LLC was last updated on May 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.