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Ilona Grinberg, RD,CDN
NPI 1447584834 · Registered Dietitian · Brooklyn, NY
Ilona Grinberg, RD,CDN is a Registered Dietitian provider in Brooklyn, NY (NPI 1447584834).
Provider details
- NPI number
- 1447584834
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD,CDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 861537 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2601 Ocean Pkwy
Brooklyn, NY 11235-7745
Phone: (718) 616-3461
Street-level locationGet directions
Mailing address
2601 Ocean Pkwy
Brooklyn, NY 11235-7745
Registry dates
- Enumerated
- 2009-10-01
- Last updated
- 2009-10-01
Frequently asked questions
- What is Ilona Grinberg's NPI number?
- Ilona Grinberg's National Provider Identifier (NPI) is 1447584834, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilona Grinberg's specialty?
- Ilona Grinberg is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ilona Grinberg located?
- Ilona Grinberg's practice location on file with NPPES is 2601 Ocean Pkwy, Brooklyn, NY 11235-7745.
- What is Ilona Grinberg's phone number?
- The practice phone number listed in the NPPES registry for Ilona Grinberg is (718) 616-3461.
- Is Ilona Grinberg's NPI active?
- Yes — Ilona Grinberg's NPI (1447584834) is active in the NPPES registry as of the last update on 2009-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.