3-N-1 Nutrition Services, LLC
NPI 1942628276 · Registered Dietitian · Woodbridge, VA
3-N-1 Nutrition Services, LLC is a Registered Dietitian organization in Woodbridge, VA (NPI 1942628276).
Provider details
- NPI number
- 1942628276
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Rosemarie Randolph, Owner, Registered Dietitian(405) 812-1064
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
12 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
- 2014-04-03
- Last updated
- 2014-04-03
Frequently asked questions
- What is 3-N-1 Nutrition Services, LLC's NPI number?
- 3-N-1 Nutrition Services, LLC's National Provider Identifier (NPI) is 1942628276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is 3-N-1 Nutrition Services, LLC?
- 3-N-1 Nutrition Services, LLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is 3-N-1 Nutrition Services, LLC located?
- 3-N-1 Nutrition Services, LLC's practice location on file with NPPES is 15013 Adelman Run Ct, Woodbridge, VA 22193-3171.
- What is 3-N-1 Nutrition Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for 3-N-1 Nutrition Services, LLC is (405) 812-1064.
- Who is the authorized official for 3-N-1 Nutrition Services, LLC?
- The authorized official listed on 3-N-1 Nutrition Services, LLC's NPPES record is Rosemarie Randolph, Owner, Registered Dietitian. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is 3-N-1 Nutrition Services, LLC's NPI active?
- Yes — 3-N-1 Nutrition Services, LLC's NPI (1942628276) is active in the NPPES registry as of the last update on 2014-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.