Arielle Greenbaum, RDN
NPI 1801372206 · Registered Dietitian · Belleville, NJ
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arielle Greenbaum, RDN is a Registered Dietitian provider in Belleville, NJ (NPI 1801372206).
Provider details
- NPI number
- 1801372206
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-07-18
- Last updated
- 2018-07-18
Frequently asked questions
- What is Arielle Greenbaum's NPI number?
- Arielle Greenbaum's National Provider Identifier (NPI) is 1801372206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arielle Greenbaum's specialty?
- Arielle Greenbaum is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Arielle Greenbaum located?
- Arielle Greenbaum's practice location on file with NPPES is 1 Clara Maass Dr, Belleville, NJ 07109-3550.
- What is Arielle Greenbaum's phone number?
- The practice phone number listed in the NPPES registry for Arielle Greenbaum is (973) 450-2000.
- Does Arielle Greenbaum accept Medicare?
- Arielle Greenbaum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arielle Greenbaum's NPI active?
- Yes — Arielle Greenbaum's NPI (1801372206) is active in the NPPES registry as of the last update on 2018-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.