Cassandre Accilien, NP
NPI 1073378790 · Family Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cassandre Accilien, NP is a Family Nurse Practitioner provider in Boston, MA (NPI 1073378790).
Provider details
- NPI number
- 1073378790
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN2329248 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2024-02-21
- Last updated
- 2024-08-06
- Certified
- 2024-08-01
Frequently asked questions
- What is Cassandre Accilien's NPI number?
- Cassandre Accilien's National Provider Identifier (NPI) is 1073378790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandre Accilien's specialty?
- Cassandre Accilien is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cassandre Accilien located?
- Cassandre Accilien's practice location on file with NPPES is 801 Massachusetts Ave, Ste 5&6, Boston, MA 02118.
- What is Cassandre Accilien's phone number?
- The practice phone number listed in the NPPES registry for Cassandre Accilien is (617) 414-5951.
- Does Cassandre Accilien accept Medicare?
- Cassandre Accilien is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cassandre Accilien's NPI active?
- Yes — Cassandre Accilien's NPI (1073378790) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.