Clark Dermatology LLC
NPI 1851562425 · Dermatology Physician · Clark, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clark Dermatology LLC is a Dermatology Physician organization in Clark, NJ (NPI 1851562425).
Provider details
- NPI number
- 1851562425
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alexander Doctoroff, Owner(732) 574-1399
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- MOHS-Micrographic Surgery Physician207ND0101X
Allopathic & Osteopathic Physicians
- Dermatopathology Physician207ND0900X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
24 documented practice locations
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
Other names (DBA / former)
- Doing business as
- Metropolitan Dermatology
- Doing business as
- Metropolitan Dermatology
Additional practice locations (23)
- 1030 Saint Georges Ave Ste 202Avenel, NJ 07001-1330Phone: (732) 750-1331Fax: (732) 750-3196
- 36 Newark Ave Ste 214Belleville, NJ 07109-4120Phone: (973) 751-1200Fax: (973) 450-9395
- 3461 US Highway 22 E Bldg DBranchburg, NJ 08876-6042Phone: (908) 725-4777Fax: (908) 512-7300
- 1425 Pompton Ave Ste 1-1Cedar Grove, NJ 07009-1043Phone: (973) 785-8686Fax: (973) 785-8680
- 3 Lincoln Hwy Ste 305Edison, NJ 08820-3963Phone: (732) 549-2448Fax: (732) 549-6891
- 469 Morris AveElizabeth, NJ 07208-2904Phone: (908) 512-7900Fax: (908) 512-7300
- 505 Omni DrHillsborough, NJ 08844-4528Phone: (908) 359-6685Fax: (908) 359-0649
- 3202 John F Kennedy BlvdJersey City, NJ 07306-3416
Registry dates
- Enumerated
- 2008-03-21
- Last updated
- 2025-07-31
- Certified
- 2025-07-31
Frequently asked questions
- What is Clark Dermatology LLC's NPI number?
- Clark Dermatology LLC's National Provider Identifier (NPI) is 1851562425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Clark Dermatology LLC?
- Clark Dermatology LLC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Clark Dermatology LLC located?
- Clark Dermatology LLC's practice location on file with NPPES is 1075 Central Ave, Clark, NJ 07066-1116.
- What is Clark Dermatology LLC's phone number?
- The practice phone number listed in the NPPES registry for Clark Dermatology LLC is (732) 574-1399.
- Does Clark Dermatology LLC accept Medicare?
- Clark Dermatology 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 Clark Dermatology LLC?
- The authorized official listed on Clark Dermatology LLC's NPPES record is Alexander Doctoroff, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Clark Dermatology LLC's NPI active?
- Yes — Clark Dermatology LLC's NPI (1851562425) is active in the NPPES registry as of the last update on 2025-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.