Haidy Youssef, CDN
NPI 1770210015 · Nutritionist · Staten Island, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haidy Youssef, CDN is a Nutritionist provider in Staten Island, NY (NPI 1770210015).
Provider details
- NPI number
- 1770210015
- Entity type
- Individual
- Primary specialty
- NutritionistDietary & Nutritional Service Providers
- Credential
- CDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 011056 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-08-05
- Last updated
- 2023-09-29
- Certified
- 2023-09-29
Frequently asked questions
- What is Haidy Youssef's NPI number?
- Haidy Youssef's National Provider Identifier (NPI) is 1770210015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haidy Youssef's specialty?
- Haidy Youssef is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
- Where is Haidy Youssef located?
- Haidy Youssef's practice location on file with NPPES is 41 Millennium Loop, Staten Island, NY 10309-4337.
- What is Haidy Youssef's phone number?
- The practice phone number listed in the NPPES registry for Haidy Youssef is (917) 615-9076.
- Does Haidy Youssef accept Medicare?
- Haidy Youssef is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haidy Youssef's NPI active?
- Yes — Haidy Youssef's NPI (1770210015) is active in the NPPES registry as of the last update on 2023-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.