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Grzegorz Sedek, MD, PHD
NPI 1871742098 · General Practice Physician · Denville, NJ
Grzegorz Sedek, MD, PHD is a General Practice Physician provider in Denville, NJ (NPI 1871742098).
Provider details
- NPI number
- 1871742098
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA05748200 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
46 Longview Trl W
Denville, NJ 07834-2022
Phone: (973) 586-3181
Fax: (973) 586-3181
Street-level locationGet directions
Mailing address
46 Longview Trl W
Denville, NJ 07834-2022
Registry dates
- Enumerated
- 2008-09-11
- Last updated
- 2008-09-11
Frequently asked questions
- What is Grzegorz Sedek's NPI number?
- Grzegorz Sedek's National Provider Identifier (NPI) is 1871742098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grzegorz Sedek's specialty?
- Grzegorz Sedek is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Grzegorz Sedek located?
- Grzegorz Sedek's practice location on file with NPPES is 46 Longview Trl W, Denville, NJ 07834-2022.
- What is Grzegorz Sedek's phone number?
- The practice phone number listed in the NPPES registry for Grzegorz Sedek is (973) 586-3181.
- Is Grzegorz Sedek's NPI active?
- Yes — Grzegorz Sedek's NPI (1871742098) is active in the NPPES registry as of the last update on 2008-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.