IndividualActive
Helen Long, R.D.,CDE,LDN
NPI 1538284898 · Registered Dietitian · Winchester, MA
Helen Long, R.D.,CDE,LDN is a Registered Dietitian provider in Winchester, MA (NPI 1538284898).
Provider details
- NPI number
- 1538284898
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.,CDE,LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 1200 (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
41 Highland Ave
Nutrition Dept
Winchester, MA 01890-1446
Phone: (781) 756-2615
Street-level locationGet directions
Mailing address
17 Hartford Cir
Andover, MA 01810-4010
Registry dates
- Enumerated
- 2007-03-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Helen Long's NPI number?
- Helen Long's National Provider Identifier (NPI) is 1538284898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helen Long's specialty?
- Helen Long is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Helen Long located?
- Helen Long's practice location on file with NPPES is 41 Highland Ave, Winchester, MA 01890-1446.
- What is Helen Long's phone number?
- The practice phone number listed in the NPPES registry for Helen Long is (781) 756-2615.
- Is Helen Long's NPI active?
- Yes — Helen Long's NPI (1538284898) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.