Nina Dahan, R.D.
NPI 1902106172 · Registered Dietitian · Brooklyn, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nina Dahan, R.D. is a Registered Dietitian provider in Brooklyn, NY (NPI 1902106172).
Provider details
- NPI number
- 1902106172
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.
- Sex
- Female
- Sole proprietor
- Yes
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
15 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
- 2010-10-22
- Last updated
- 2010-10-22
Frequently asked questions
- What is Nina Dahan's NPI number?
- Nina Dahan's National Provider Identifier (NPI) is 1902106172, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nina Dahan's specialty?
- Nina Dahan is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Nina Dahan located?
- Nina Dahan's practice location on file with NPPES is 1975 E 18th St, Brooklyn, NY 11229-3409.
- What is Nina Dahan's phone number?
- The practice phone number listed in the NPPES registry for Nina Dahan is (917) 846-9781.
- Does Nina Dahan accept Medicare?
- Nina Dahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nina Dahan's NPI active?
- Yes — Nina Dahan's NPI (1902106172) is active in the NPPES registry as of the last update on 2010-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.