Gabriel Gruber, MD
NPI 1073514105 · Dermatology Physician · Berkeley Heights, NJ
Gabriel Gruber, MD is a Dermatology Physician provider in Berkeley Heights, NJ (NPI 1073514105).
Provider details
- NPI number
- 1073514105
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MA38831 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-08-10
- Last updated
- 2008-04-02
Frequently asked questions
- What is Gabriel Gruber's NPI number?
- Gabriel Gruber's National Provider Identifier (NPI) is 1073514105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gabriel Gruber's specialty?
- Gabriel Gruber is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Gabriel Gruber located?
- Gabriel Gruber's practice location on file with NPPES is 1 Diamond Hill Rd, Berkeley Heights, NJ 07922-2104.
- What is Gabriel Gruber's phone number?
- The practice phone number listed in the NPPES registry for Gabriel Gruber is (908) 273-4300.
- Is Gabriel Gruber's NPI active?
- Yes — Gabriel Gruber's NPI (1073514105) is active in the NPPES registry as of the last update on 2008-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.