Center for Progressive Nutrition
NPI 1316616543 · Registered Dietitian · Greenwich, CT
Center for Progressive Nutrition is a Registered Dietitian organization in Greenwich, CT (NPI 1316616543).
Provider details
- NPI number
- 1316616543
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Marjorie Livingston, Owner(203) 653-8889
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
4 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
- 2021-09-10
- Last updated
- 2021-09-10
- Certified
- 2021-09-10
Frequently asked questions
- What is Center for Progressive Nutrition's NPI number?
- Center for Progressive Nutrition's National Provider Identifier (NPI) is 1316616543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Center for Progressive Nutrition?
- Center for Progressive Nutrition is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Center for Progressive Nutrition located?
- Center for Progressive Nutrition's practice location on file with NPPES is 2 Greenwich Office Park Ste 300, Greenwich, CT 06831-5155.
- What is Center for Progressive Nutrition's phone number?
- The practice phone number listed in the NPPES registry for Center for Progressive Nutrition is (203) 653-8889.
- Who is the authorized official for Center for Progressive Nutrition?
- The authorized official listed on Center for Progressive Nutrition's NPPES record is Marjorie Livingston, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Center for Progressive Nutrition's NPI active?
- Yes — Center for Progressive Nutrition's NPI (1316616543) is active in the NPPES registry as of the last update on 2021-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.