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DR. GRZEGORZ S SEDEK MD, PHD
NPI 1871742098
General Practice in Denville, NJ

Active since September 11, 2008
46 LONGVIEW TRL W, DENVILLE, NJ 07834(973) 586-3181(973) 586-3181 Get Directions Write a Review

NPPES record last updated: September 11, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Grzegorz S Sedek Md, Phd NPPES

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

DR. GRZEGORZ S SEDEK MD, PHD (NPI 1871742098) is an individual general practice provider in Denville, New Jersey, licensed in New Jersey (25MA05748200) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1871742098
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NameDR. GRZEGORZ S SEDEKCredential: MD, PHD
Location Address46 LONGVIEW TRL WDenville, NJ 07834-2022
Mailing Address46 Longview Trl WDenville, NJ 07834-2022 · (973) 586-3181 · Fax (973) 586-3181
Phone(973) 586-3181
Fax(973) 586-3181
Sole ProprietorYes
Enumeration DateSeptember 11, 2008
✔ NPI 1871742098 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in NJ · 25MA05748200
Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

46 LONGVIEW TRL W, Denville, NJ 07834
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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 Grzegorz Sedek's NPI number?

The NPI number for Grzegorz Sedek is 1871742098. It was assigned to this individual provider in the NPPES registry on September 11, 2008.

Where is Grzegorz Sedek located?

Grzegorz Sedek practices at 46 Longview Trl W, Denville, NJ 07834. The listed phone number is (973) 586-3181.

What is Grzegorz Sedek's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Grzegorz Sedek was last updated on September 11, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.