Mary Zorzanello, APRN, MSN
NPI 1881876365 · Adult Health Nurse Practitioner · New Haven, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Zorzanello, APRN, MSN is a Adult Health Nurse Practitioner provider in New Haven, CT (NPI 1881876365).
Provider details
- NPI number
- 1881876365
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, MSN
- Sex
- Female
- Sole proprietor
- No
- License
- 003657 (CT)
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
18 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
- 2007-11-27
- Last updated
- 2007-11-27
Frequently asked questions
- What is Mary Zorzanello's NPI number?
- Mary Zorzanello's National Provider Identifier (NPI) is 1881876365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Zorzanello's specialty?
- Mary Zorzanello is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Zorzanello located?
- Mary Zorzanello's practice location on file with NPPES is 800 Howard Ave, New Haven, CT 06519-1369.
- What is Mary Zorzanello's phone number?
- The practice phone number listed in the NPPES registry for Mary Zorzanello is (203) 737-1204.
- Does Mary Zorzanello accept Medicare?
- Mary Zorzanello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Zorzanello's NPI active?
- Yes — Mary Zorzanello's NPI (1881876365) is active in the NPPES registry as of the last update on 2007-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.