Avalon Fennessey, CPNP-PC
NPI 1487083978 · Pediatric Nurse Practitioner · Norwalk, CT
Avalon Fennessey, CPNP-PC is a Pediatric Nurse Practitioner provider in Norwalk, CT (NPI 1487083978).
Provider details
- NPI number
- 1487083978
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CPNP-PC
- Sex
- Female
- Sole proprietor
- No
- License
- 113331 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-11-05
- Last updated
- 2014-09-30
Frequently asked questions
- What is Avalon Fennessey's NPI number?
- Avalon Fennessey's National Provider Identifier (NPI) is 1487083978, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Avalon Fennessey's specialty?
- Avalon Fennessey is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Avalon Fennessey located?
- Avalon Fennessey's practice location on file with NPPES is 120 Connecticut Ave, Norwalk, CT 06854-1525.
- What is Avalon Fennessey's phone number?
- The practice phone number listed in the NPPES registry for Avalon Fennessey is (203) 899-1770.
- Is Avalon Fennessey's NPI active?
- Yes — Avalon Fennessey's NPI (1487083978) is active in the NPPES registry as of the last update on 2014-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.