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LAWRENCE C. ANTONUCCI MD LLC
NPI 1023092368
Internal Medicine - Cardiovascular Disease in Chester, NJ

Active since November 30, 2005
415 ROUTE 24, SU E, CHESTER, NJ 07930(908) 879-1500(908) 879-1515 Get Directions Write a Review

NPPES record last updated: February 11, 2014. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lawrence C. Antonucci Md Llc NPPES

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

LAWRENCE C. ANTONUCCI MD LLC (NPI 1023092368) is a healthcare organization registered as a cardiovascular disease in Chester, New Jersey and active in the NPI registry since November 2005. The organization lists Lawrence C Antonucci, Owner, as its authorized official.

NPPES Registry Identity

NPI1023092368
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NameLAWRENCE C. ANTONUCCI MD LLC
Location Address415 ROUTE 24, SU EChester, NJ 07930-2920
Mailing Address415 Route 24, Su EChester, NJ 07930-2920 · (908) 879-1500 · Fax (908) 879-1515
Phone(908) 879-1500
Fax(908) 879-1515
Organization SubpartNo
Authorized OfficialLawrence C AntonucciOwner · (908) 879-1500
Enumeration DateNovember 30, 2005
Last NPPES UpdateFebruary 11, 2014
✔ NPI 1023092368 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in NJ · 25MA04759200
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
415 ROUTE 24, Chester, NJ 07930
Open in Google Maps ↗

Other Identifiers 9

Other109881Chn
Other2K5143Health Net
Other536P32Morristown
Medicare PIN076966NJ
Other536P31Well Choice Chester
OtherIS055Oxford
Other2198207Ghi
Medicare UPINE22074
Other303755Us Stanley

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Lawrence C. Antonucci Md Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

5

Medicare enrollment records show 5 clinicians reassign Medicare billing to Lawrence C. Antonucci MD LLC, which bills Medicare for the services they deliver. Of these, 4 practice within 10 miles. They are listed nearest first.

Clinicians, nearest first (5)

Lawrence Antonucci, MD
Cardiovascular Disease (Cardiology)
NPI 1083684914
415 ROUTE 24 SUITE E
Chester, NJ 07930
(908) 879-1500
✔ PECOS✔ Accepts Medicare0.9 mi
Nicole Douglas, APN
Nurse Practitioner
NPI 1215527874
415 ROUTE 24 STE E
Chester, NJ 07930
(908) 879-1500
✔ PECOS✔ Accepts Medicare0.9 mi
Clifford Sebastian, MD
Cardiovascular Disease (Cardiology)
NPI 1164409538
415 ROUTE 24 SUITE E
Chester, NJ 07930
(908) 879-1500
✔ PECOS✔ Accepts Medicare0.9 mi
Gurpreet Sidhu, M.D.
Cardiovascular Disease (Cardiology)
NPI 1255641163
415 RTE 24 STE E
Chester, NJ 07930
(908) 879-1500
✔ PECOS✔ Accepts Medicare0.9 mi
Mark Zucker, MD
Advanced Heart Failure and Transplant Cardiology
NPI 1356319180
21 PERRY ST
Morristown, NJ 07960
(973) 984-2222
✔ PECOS✔ Accepts Medicare11 mi

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 Lawrence C. Antonucci MD LLC's NPI number?

The NPI number for Lawrence C. Antonucci MD LLC is 1023092368. It was assigned to this organization in the NPPES registry on November 30, 2005.

Where is Lawrence C. Antonucci MD LLC located?

Lawrence C. Antonucci MD LLC is located at 415 Route 24 Su E, Chester, NJ 07930. The listed phone number is (908) 879-1500.

What is Lawrence C. Antonucci MD LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Lawrence C. Antonucci MD LLC enrolled in Medicare?

Yes. Lawrence C. Antonucci MD LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lawrence C. Antonucci MD LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Lawrence C. Antonucci MD LLC. 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 Cardiovascular Disease (Cardiology) (3), Advanced Heart Failure and Transplant Cardiology (1) and Nurse Practitioner (1). Of these, 4 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 Lawrence C. Antonucci MD LLC was last updated on February 11, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.