OrganizationActive
Mazzoni Operations, LLC
NPI 1538936885 · Registered Dietitian · Sudbury, MA
Mazzoni Operations, LLC is a Registered Dietitian organization in Sudbury, MA (NPI 1538936885).
Provider details
- NPI number
- 1538936885
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- D Mazzoni, Owner(781) 591-0444
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(57/100 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
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
437 Cold Brook Dr Unit 1-107
Sudbury, MA 01776-1866
Phone: (781) 591-0444
Approximate (ZIP-level) locationGet directions
Mailing address
437 Cold Brook Dr Unit 1-107
Sudbury, MA 01776-1866
Other names (DBA / former)
- Doing business as
- Boston Nutrition and Dietetics
Registry dates
- Enumerated
- 2023-12-06
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Mazzoni Operations, LLC's NPI number?
- Mazzoni Operations, LLC's National Provider Identifier (NPI) is 1538936885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mazzoni Operations, LLC?
- Mazzoni Operations, LLC is classified in the NPPES registry as Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mazzoni Operations, LLC located?
- Mazzoni Operations, LLC's practice location on file with NPPES is 437 Cold Brook Dr Unit 1-107, Sudbury, MA 01776-1866.
- What is Mazzoni Operations, LLC's phone number?
- The practice phone number listed in the NPPES registry for Mazzoni Operations, LLC is (781) 591-0444.
- Who is the authorized official for Mazzoni Operations, LLC?
- The authorized official listed on Mazzoni Operations, LLC's NPPES record is D Mazzoni, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mazzoni Operations, LLC's NPI active?
- Yes — Mazzoni Operations, LLC's NPI (1538936885) is active in the NPPES registry as of the last update on 2024-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.