IndividualActive
Frederick Durso, RDN
NPI 1407535792 · Registered Dietitian · Winchester, MA
Frederick Durso, RDN is a Registered Dietitian provider in Winchester, MA (NPI 1407535792).
Provider details
- NPI number
- 1407535792
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Winchester, MA 01890-1446
Phone: (617) 910-7804
Street-level locationGet directions
Mailing address
22 Peverell St Apt 1
Boston, MA 02125-2480
Additional practice locations (1)
- 22 Peverell St Apt 1Boston, MA 02125-2480Phone: (617) 910-7804
Registry dates
- Enumerated
- 2023-07-13
- Last updated
- 2023-07-13
- Certified
- 2023-07-13
Frequently asked questions
- What is Frederick Durso's NPI number?
- Frederick Durso's National Provider Identifier (NPI) is 1407535792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Durso's specialty?
- Frederick Durso is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Frederick Durso located?
- Frederick Durso's practice location on file with NPPES is 41 Highland Ave, Winchester, MA 01890-1446.
- What is Frederick Durso's phone number?
- The practice phone number listed in the NPPES registry for Frederick Durso is (617) 910-7804.
- Is Frederick Durso's NPI active?
- Yes — Frederick Durso's NPI (1407535792) is active in the NPPES registry as of the last update on 2023-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.