Dermatology Consultants of Northern Jersey LLC
NPI 1942201645 · Dermatology Physician · Morristown, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dermatology Consultants of Northern Jersey LLC is a Dermatology Physician organization in Morristown, NJ (NPI 1942201645).
Provider details
- NPI number
- 1942201645
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Popkin, Medical Doctor(973) 993-1433
- License
- 57081 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
Mailing address
Registry dates
- Enumerated
- 2005-08-03
- Last updated
- 2013-02-15
Frequently asked questions
- What is Dermatology Consultants of Northern Jersey LLC's NPI number?
- Dermatology Consultants of Northern Jersey LLC's National Provider Identifier (NPI) is 1942201645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dermatology Consultants of Northern Jersey LLC?
- Dermatology Consultants of Northern Jersey LLC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Dermatology Consultants of Northern Jersey LLC located?
- Dermatology Consultants of Northern Jersey LLC's practice location on file with NPPES is 261 James St, Morristown, NJ 07960-6392.
- What is Dermatology Consultants of Northern Jersey LLC's phone number?
- The practice phone number listed in the NPPES registry for Dermatology Consultants of Northern Jersey LLC is (973) 993-1433.
- Does Dermatology Consultants of Northern Jersey LLC accept Medicare?
- Dermatology Consultants of Northern Jersey LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Dermatology Consultants of Northern Jersey LLC?
- The authorized official listed on Dermatology Consultants of Northern Jersey LLC's NPPES record is Mark Popkin, Medical Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dermatology Consultants of Northern Jersey LLC's NPI active?
- Yes — Dermatology Consultants of Northern Jersey LLC's NPI (1942201645) is active in the NPPES registry as of the last update on 2013-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.