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PETER M DUCH MD LLC
NPI 1447401252
Internal Medicine - Cardiovascular Disease in Metuchen, NJ

Active since October 10, 2008
167 MAIN ST, SUITE 1B, METUCHEN, NJ 08840(732) 662-9845(732) 662-9848 Get Directions Write a Review

NPPES record last updated: January 27, 2012. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Peter M Duch Md Llc NPPES

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

PETER M DUCH MD LLC (NPI 1447401252) is a healthcare organization registered as a cardiovascular disease in Metuchen, New Jersey and active in the NPI registry since October 2008. The organization lists Roxana Peeke, Billing Manager, as its authorized official.

NPPES Registry Identity

NPI1447401252
Entity TypeOrganization
Primary Taxonomy207RC0000X
Legal Business NamePETER M DUCH MD LLC
Location Address167 MAIN ST, SUITE 1BMetuchen, NJ 08840-2771
Mailing Address167 Main St, Suite 1bMetuchen, NJ 08840-2771 · (732) 662-9845 · Fax (732) 662-9848
Phone(732) 662-9845
Fax(732) 662-9848
Organization SubpartNo
Authorized OfficialRoxana PeekeBilling Manager · (201) 522-3205
Enumeration DateOctober 10, 2008
Last NPPES UpdateJanuary 27, 2012
✔ NPI 1447401252 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 · 25MA05938400
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.
167 MAIN ST, Metuchen, NJ 08840
Open in Google Maps ↗

Other Identifiers 2

Medicare PIN140621NJ
Medicare UPINF33815NJ

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)

Peter M Duch Md Llc 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 Peter M Duch MD LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Peter Duch, M.D.
Cardiovascular Disease (Cardiology)
NPI 1730108150
167 MAIN ST SUITE 1B
Metuchen, NJ 08840
(732) 662-9845
✔ 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 Peter M Duch MD LLC's NPI number?

The NPI number for Peter M Duch MD LLC is 1447401252. It was assigned to this organization in the NPPES registry on October 10, 2008.

Where is Peter M Duch MD LLC located?

Peter M Duch MD LLC is located at 167 Main St Suite 1B, Metuchen, NJ 08840. The listed phone number is (732) 662-9845.

What is Peter M Duch MD LLC's specialty?

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

Is Peter M Duch MD LLC enrolled in Medicare?

Yes. Peter M Duch MD LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Peter M Duch MD LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Cardiovascular Disease (Cardiology)) reassigns their Medicare billing to Peter M Duch 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Peter M Duch MD LLC was last updated on January 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.