Kristin Brien, FNP-BC
NPI 1861035123 · Family Nurse Practitioner · Northport, NY
Kristin Brien, FNP-BC is a Family Nurse Practitioner provider in Northport, NY (NPI 1861035123).
Provider details
- NPI number
- 1861035123
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- F344875-01 (NY)
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
6 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
- 2019-10-18
- Last updated
- 2024-04-26
- Certified
- 2024-04-26
Frequently asked questions
- What is Kristin Brien's NPI number?
- Kristin Brien's National Provider Identifier (NPI) is 1861035123, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristin Brien's specialty?
- Kristin Brien is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristin Brien located?
- Kristin Brien's practice location on file with NPPES is 121 Main St Ste 157, Northport, NY 11768-1721.
- What is Kristin Brien's phone number?
- The practice phone number listed in the NPPES registry for Kristin Brien is (631) 974-2279.
- Is Kristin Brien's NPI active?
- Yes — Kristin Brien's NPI (1861035123) is active in the NPPES registry as of the last update on 2024-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.