Margaret Simonds, RDN
NPI 1609687235 · Obesity and Weight Management Nutrition Registered Dietitian · Boston, MA
Margaret Simonds, RDN is a Obesity and Weight Management Nutrition Registered Dietitian provider in Boston, MA (NPI 1609687235).
Provider details
- NPI number
- 1609687235
- Entity type
- Individual
- Primary specialty
- Obesity and Weight Management Nutrition Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- LDN7079 (MA)
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
1 yr 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
- 2025-01-14
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Margaret Simonds's NPI number?
- Margaret Simonds's National Provider Identifier (NPI) is 1609687235, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Simonds's specialty?
- Margaret Simonds is listed in the NPPES registry with a primary specialty of Obesity and Weight Management Nutrition Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Margaret Simonds located?
- Margaret Simonds's practice location on file with NPPES is 732 Harrison Ave, Boston, MA 02118-2365.
- What is Margaret Simonds's phone number?
- The practice phone number listed in the NPPES registry for Margaret Simonds is (617) 638-7470.
- Is Margaret Simonds's NPI active?
- Yes — Margaret Simonds's NPI (1609687235) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.