Deanna Lagreca, RD, CDN, CSO, CNSC
NPI 1649027939 · Registered Dietitian · Wantagh, NY
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deanna Lagreca, RD, CDN, CSO, CNSC is a Registered Dietitian provider in Wantagh, NY (NPI 1649027939).
Provider details
- NPI number
- 1649027939
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, CDN, CSO, CNSC
- 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
2 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
- 2024-05-03
- Last updated
- 2024-05-03
- Certified
- 2024-05-03
Frequently asked questions
- What is Deanna Lagreca's NPI number?
- Deanna Lagreca's National Provider Identifier (NPI) is 1649027939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanna Lagreca's specialty?
- Deanna Lagreca is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Deanna Lagreca located?
- Deanna Lagreca's practice location on file with NPPES is 2175 Wantagh Ave Unit 205, Wantagh, NY 11793-3972.
- What is Deanna Lagreca's phone number?
- The practice phone number listed in the NPPES registry for Deanna Lagreca is (516) 344-5542.
- Does Deanna Lagreca accept Medicare?
- Deanna Lagreca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deanna Lagreca's NPI active?
- Yes — Deanna Lagreca's NPI (1649027939) is active in the NPPES registry as of the last update on 2024-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.