IndividualActive
Elizabeth Cornacchio, RN
NPI 1891646444 · Registered Nurse · Boston, MA
Elizabeth Cornacchio, RN is a Registered Nurse provider in Boston, MA (NPI 1891646444).
Provider details
- NPI number
- 1891646444
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN10015127 (MA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
36 1st Ave
Boston, MA 02129-4557
Phone: (978) 821-9000
Street-level locationGet directions
Mailing address
36 1st Ave
Boston, MA 02129-4557
Registry dates
- Enumerated
- 2026-02-09
- Last updated
- 2026-02-09
- Certified
- 2026-02-08
Frequently asked questions
- What is Elizabeth Cornacchio's NPI number?
- Elizabeth Cornacchio's National Provider Identifier (NPI) is 1891646444, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Cornacchio's specialty?
- Elizabeth Cornacchio is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Elizabeth Cornacchio located?
- Elizabeth Cornacchio's practice location on file with NPPES is 36 1st Ave, Boston, MA 02129-4557.
- What is Elizabeth Cornacchio's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Cornacchio is (978) 821-9000.
- Is Elizabeth Cornacchio's NPI active?
- Yes — Elizabeth Cornacchio's NPI (1891646444) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.