Nutrition From Within PLLC
NPI 1790302529 · Registered Dietitian · Great Neck, NY
Nutrition From Within PLLC is a Registered Dietitian organization in Great Neck, NY (NPI 1790302529).
Provider details
- NPI number
- 1790302529
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Marsi Markowitz, Registered Dietitian/ Owner(516) 263-6655
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
5 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
- 2020-06-27
- Last updated
- 2020-06-27
- Certified
- 2020-06-27
Frequently asked questions
- What is Nutrition From Within PLLC's NPI number?
- Nutrition From Within PLLC's National Provider Identifier (NPI) is 1790302529, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Nutrition From Within PLLC?
- Nutrition From Within PLLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Nutrition From Within PLLC located?
- Nutrition From Within PLLC's practice location on file with NPPES is 14 Fir Dr, Great Neck, NY 11024-1549.
- What is Nutrition From Within PLLC's phone number?
- The practice phone number listed in the NPPES registry for Nutrition From Within PLLC is (516) 263-6655.
- Who is the authorized official for Nutrition From Within PLLC?
- The authorized official listed on Nutrition From Within PLLC's NPPES record is Marsi Markowitz, Registered Dietitian/ Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Nutrition From Within PLLC's NPI active?
- Yes — Nutrition From Within PLLC's NPI (1790302529) is active in the NPPES registry as of the last update on 2020-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.