Happy Healthy Nutrition, LLC
NPI 1831867860 · Registered Dietitian · Holtsville, NY
Happy Healthy Nutrition, LLC is a Registered Dietitian organization in Holtsville, NY (NPI 1831867860).
Provider details
- NPI number
- 1831867860
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Rayna Mccann, Founder(631) 346-3995
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
- 2021-09-03
- Last updated
- 2021-09-03
- Certified
- 2021-09-03
Frequently asked questions
- What is Happy Healthy Nutrition, LLC's NPI number?
- Happy Healthy Nutrition, LLC's National Provider Identifier (NPI) is 1831867860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Happy Healthy Nutrition, LLC?
- Happy Healthy Nutrition, LLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Happy Healthy Nutrition, LLC located?
- Happy Healthy Nutrition, LLC's practice location on file with NPPES is 12 Babylon St, Holtsville, NY 11742-1203.
- What is Happy Healthy Nutrition, LLC's phone number?
- The practice phone number listed in the NPPES registry for Happy Healthy Nutrition, LLC is (631) 346-3995.
- Who is the authorized official for Happy Healthy Nutrition, LLC?
- The authorized official listed on Happy Healthy Nutrition, LLC's NPPES record is Rayna Mccann, Founder. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Happy Healthy Nutrition, LLC's NPI active?
- Yes — Happy Healthy Nutrition, LLC's NPI (1831867860) is active in the NPPES registry as of the last update on 2021-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.