PRINCETON MEDICINE AT MONMOUTH JUNCTION
NPI 1902201163
Internal Medicine in Monmouth Junction, NJ

Q: What is Princeton Healthcare Affiliated Physicians PC's specialty?

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

Active since October 30, 2014

540 RIDGE RD, MONMOUTH JUNCTION, NJ 08852(609) 497-2230(732) 274-0235 Get Directions Write a Review

NPPES record last updated: November 16, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Princeton Medicine At Monmouth Junction NPPES

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

PRINCETON MEDICINE AT MONMOUTH JUNCTION (NPI 1902201163) is a healthcare organization registered as an internal medicine in Monmouth Junction, New Jersey and active in the NPI registry since October 2014. The organization lists Steven R. Bergmann, President, as its authorized official.

NPPES Registry Identity

NPI1902201163

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NamePRINCETON HEALTHCARE AFFILIATED PHYSICIANS PC

Location Address540 RIDGE RDMonmouth Junction, NJ 08852-2643

Mailing Address4 Princess Rd, Suite 207Lawrenceville, NJ 08648-2322 · (609) 243-0445 · Fax (609) 844-1092

Phone(609) 497-2230

Fax(732) 274-0235

Organization SubpartYes

Authorized OfficialSteven R. BergmannPresident · (609) 853-7220

Enumeration DateOctober 30, 2014

Last NPPES UpdateNovember 16, 2020

NPPES CertifiedNovember 16, 2020

✔ NPI 1902201163 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ 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.

Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X

540 RIDGE RD, Monmouth Junction, NJ 08852

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Other Names 1

Doing Business AsPrinceton Medicine At Monmouth Junction

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Princeton Medicine At Monmouth Junction is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

249

Medicare enrollment records show 249 clinicians reassign Medicare billing to Princeton Medicine At Monmouth Junction, which bills Medicare for the services they deliver. Of these, 113 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 28

Internal Medicine56

Nurse Practitioner42

Hospitalist27

Anesthesiology21

Family Practice16

Obstetrics/Gynecology14

Psychiatry10

Certified Registered Nurse Anesthetist (CRNA)9

20 other specialties54

Nearest to this location (20)

See all 249

Muhammad Azam, MD

Family Practice

NPI 1407048135

401 RIDGE RD SUITE 6
Dayton, NJ 08810

(732) 329-4800

✔ PECOS✔ Accepts Medicare1.3 mi

Donald Denny, M.D.

Diagnostic Radiology

NPI 1184657975

3674 ROUTE 27 PRINCETON RADIOLOGY ASSOCIATES, P.A., DEPARTMENT B
Kendall Park, NJ 08824

(732) 821-5563

✔ PECOS✔ Accepts Medicare2.9 mi

Jatin Shah, MD

Hospitalist

NPI 1417201567

3250 STATE ROUTE 27 STE 102
Kendall Park, NJ 08824

(732) 419-2444

✔ PECOS✔ Accepts Medicare3.5 mi

Jean-Paul Ecuyer, M.D.

Anesthesiology

NPI 1407054141

PRINCETON MEDICAL CENTER 1 PLAINSBORO RD
Plainsboro, NJ 08536

(609) 853-7000

✔ PECOS✔ Accepts Medicare3.7 mi

Julia Gopstein, NP

Nurse Practitioner

NPI 1831728153

5 PLAINSBORO RD STE 450
Plainsboro, NJ 08536

(609) 853-6390

✔ PECOS✔ Accepts Medicare3.7 mi

Saamia Hossain, MD

Pulmonary Disease

NPI 1710410121

5 PLAINSBORO RD STE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS✔ Accepts Medicare3.7 mi

Isao Iwata, M.D.

Geriatric Medicine

NPI 1295921773

5 PLAINSBORO RD STE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS3.7 mi

Shyama Mathews, MD

Obstetrics/Gynecology

NPI 1598084238

5 PLAINSBORO RD STE 450
Plainsboro, NJ 08536

(609) 853-6555

✔ PECOS✔ Accepts Medicare3.7 mi

Matthew Sandel, M.D.

Hospitalist

NPI 1124437322

5 PLAINSBORO RD STE 350
Plainsboro, NJ 08536

(609) 853-6049

✔ PECOS✔ Accepts Medicare3.7 mi

Qian Wang, MD

Internal Medicine

NPI 1417151473

5 PLAINSBORO RD, SUITE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS3.7 mi

Ann Smelkinson, M.D.

Internal Medicine

NPI 1487731972

2650 US HIGHWAY 130 SUITE F
Cranbury, NJ 08512

(609) 860-8000

✔ PECOS✔ Accepts Medicare4.1 mi

Christine Isaac, DSW, LCSW

Clinical Social Worker

NPI 1013486000

1 PLAINSBORO RD
Plainsboro, NJ 08536

(609) 853-7250

✔ PECOS✔ Accepts Medicare4.3 mi

Laura Buckley, MD

Critical Care (Intensivists)

NPI 1770745416

5 PLAINSBORO RD SUITE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS4.5 mi

Kathryn Harkins, CRNA

Certified Registered Nurse Anesthetist (CRNA)

NPI 1740526599

1 PLAINSBORO RD
Plainsboro, NJ 08536

(609) 853-7323

✔ PECOS✔ Accepts Medicare4.5 mi

Kevin Skole, MD

Gastroenterology

NPI 1568431914

5 PLAINSBORO ROAD SUITE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS✔ Accepts Medicare4.5 mi

David Sokol, M.D.

Hematology/Oncology

NPI 1235163833

5 PLAINSBORO ROAD SUITE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS✔ Accepts Medicare4.5 mi

Alicia Brennan, M.D.

Pediatric Medicine

NPI 1306853783

1 PLAINSBORO RD CHOP CARE NETWORK AT PRINCETON MEDICAL CENTER
Plainsboro, NJ 08536

(609) 853-7000

✔ PECOS4.7 mi

Colleen Marchetta, D.O.

Emergency Medicine

NPI 1902127608

1 PLAINSBORO RD
Plainsboro, NJ 08536

(609) 853-7700

✔ PECOS✔ Accepts Medicare4.7 mi

Lisa Motavalli, M.D.

Cardiovascular Disease (Cardiology)

NPI 1497962815

5 PLAINSBORO RD STE 300
Plainsboro, NJ 08536

(609) 853-7272

✔ PECOS4.7 mi

Maryam Yassa, M.D.

Preventive Medicine

NPI 1184042277

1 PLAINSBORO RD DEPT OF
Plainsboro, NJ 08536

(609) 853-7000

✔ PECOS4.7 mi

See all 249 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Affiliated Physicians PC's NPI number?

The NPI number for Princeton Healthcare Affiliated Physicians PC is 1902201163. It was assigned to this organization in the NPPES registry on October 30, 2014. The provider is doing business as Princeton Medicine At Monmouth Junction.

Where is Princeton Healthcare Affiliated Physicians PC located?

Princeton Healthcare Affiliated Physicians PC is located at 540 Ridge Rd, Monmouth Junction, NJ 08852. The listed phone number is (609) 497-2230.

What is Princeton Healthcare Affiliated Physicians PC's specialty?

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

Is Princeton Healthcare Affiliated Physicians PC enrolled in Medicare?

Yes. Princeton Healthcare Affiliated Physicians PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Princeton Healthcare Affiliated Physicians PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 249 clinicians in 28 Medicare specialties reassign their Medicare billing to Princeton Healthcare Affiliated Physicians PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Internal Medicine (56), Nurse Practitioner (42) and Hospitalist (27). Of these, 113 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Princeton Healthcare Affiliated Physicians PC was last updated on November 16, 2020. 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.