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LAWRENCE GASTROENTEROLOGY, PA
NPI 1235149782
Internal Medicine - Gastroenterology in Lawrenceville, NJ

Active since August 08, 2006
3100 PRINCETON PIKE, BLDG 4, SUITE C, LAWRENCEVILLE, NJ 08648(609) 882-2185(609) 882-0347 Get Directions Write a Review

NPPES record last updated: September 5, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lawrence Gastroenterology, Pa NPPES

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

LAWRENCE GASTROENTEROLOGY, PA (NPI 1235149782) is a healthcare organization registered as a gastroenterology in Lawrenceville, New Jersey and active in the NPI registry since August 2006. The organization lists Joseph Deantonio, Owner, as its authorized official.

NPPES Registry Identity

NPI1235149782
Entity TypeOrganization
Primary Taxonomy207RG0100X
Legal Business NameLAWRENCE GASTROENTEROLOGY, PA
Location Address3100 PRINCETON PIKE, BLDG 4, SUITE CLawrenceville, NJ 08648
Mailing AddressPo Box 914Pennington, NJ 08534-0914 · (609) 882-2185
Phone(609) 882-2185
Fax(609) 882-0347
Organization SubpartNo
Authorized OfficialJoseph DeantonioOwner · (609) 882-2185
Enumeration DateAugust 8, 2006
Last NPPES UpdateSeptember 5, 2013
✔ NPI 1235149782 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
3100 PRINCETON PIKE, Lawrenceville, NJ 08648
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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 Gastroenterology, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Lawrence Gastroenterology, PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Deantonio, M.D.
Gastroenterology
NPI 1295745859
3100 PRINCETON PIKE BLDG 4, SUITE C
Lawrenceville, NJ 08648
(609) 882-2185
✔ PECOS✔ Accepts MedicareSame address

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 Gastroenterology, PA's NPI number?

The NPI number for Lawrence Gastroenterology, PA is 1235149782. It was assigned to this organization in the NPPES registry on August 8, 2006.

Where is Lawrence Gastroenterology, PA located?

Lawrence Gastroenterology, PA is located at 3100 Princeton Pike Bldg 4, Suite C, Lawrenceville, NJ 08648. The listed phone number is (609) 882-2185.

What is Lawrence Gastroenterology, PA's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Lawrence Gastroenterology, PA enrolled in Medicare?

Yes. Lawrence Gastroenterology, PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Lawrence Gastroenterology, PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Gastroenterology) reassigns their Medicare billing to Lawrence Gastroenterology, PA. 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. 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 Gastroenterology, PA was last updated on September 5, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.