OrganizationActive
Jillian M Greaves
NPI 1659860880 · Registered Dietitian · Boston, MA
Provider details
- NPI number
- 1659860880
- Entity type
- Organization
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Organization subpart
- No
- Authorized official
- Jillian Greaves, Owner(617) 803-0808
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
665 Boylston St Ste 3
Boston, MA 02116-4825
Phone: (857) 244-0162
Fax: (617) 507-6172
Street-level locationGet directions
Mailing address
665 Boylston St Ste 3
Boston, MA 02116-4825
Other names (DBA / former)
- Doing business as
- Prevention Pantry Nutrition
Registry dates
- Enumerated
- 2018-05-03
- Last updated
- 2020-06-26
- Certified
- 2020-06-26
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.