IndividualActive
John Finnegan, RN
NPI 1326234378 · Registered Nurse · Nesconset, NY
John Finnegan, RN is a Registered Nurse provider in Nesconset, NY (NPI 1326234378).
Provider details
- NPI number
- 1326234378
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 395218-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
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
92 Deer Valley Dr
Nesconset, NY 11767-1568
Phone: (631) 839-4510
Street-level locationGet directions
Mailing address
92 Deer Valley Dr
Nesconset, NY 11767-1568
Registry dates
- Enumerated
- 2007-09-23
- Last updated
- 2007-09-23
Frequently asked questions
- What is John Finnegan's NPI number?
- John Finnegan's National Provider Identifier (NPI) is 1326234378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Finnegan's specialty?
- John Finnegan is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is John Finnegan located?
- John Finnegan's practice location on file with NPPES is 92 Deer Valley Dr, Nesconset, NY 11767-1568.
- What is John Finnegan's phone number?
- The practice phone number listed in the NPPES registry for John Finnegan is (631) 839-4510.
- Is John Finnegan's NPI active?
- Yes — John Finnegan's NPI (1326234378) is active in the NPPES registry as of the last update on 2007-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.