IndividualActive
Chantelle Arentsen, MS, RDN, LDN
NPI 1417679986 · Registered Dietitian · Boston, MA
Chantelle Arentsen, MS, RDN, LDN is a Registered Dietitian provider in Boston, MA (NPI 1417679986).
Provider details
- NPI number
- 1417679986
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 5691-NU-NU (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
333 Longwood Ave
Boston, MA 02115-5711
Phone: (617) 355-4677
Street-level locationGet directions
Mailing address
333 Longwood Ave
Boston, MA 02115-5711
Registry dates
- Enumerated
- 2022-09-13
- Last updated
- 2022-09-13
- Certified
- 2022-09-13
Frequently asked questions
- What is Chantelle Arentsen's NPI number?
- Chantelle Arentsen's National Provider Identifier (NPI) is 1417679986, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chantelle Arentsen's specialty?
- Chantelle Arentsen is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Chantelle Arentsen located?
- Chantelle Arentsen's practice location on file with NPPES is 333 Longwood Ave, Boston, MA 02115-5711.
- What is Chantelle Arentsen's phone number?
- The practice phone number listed in the NPPES registry for Chantelle Arentsen is (617) 355-4677.
- Is Chantelle Arentsen's NPI active?
- Yes — Chantelle Arentsen's NPI (1417679986) is active in the NPPES registry as of the last update on 2022-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.