Irene Fields, FNP
NPI 1659558757 · Family Nurse Practitioner · Bronxville, NY
Irene Fields, FNP is a Family Nurse Practitioner provider in Bronxville, NY (NPI 1659558757).
Provider details
- NPI number
- 1659558757
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F330371-1 (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
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
- 2008-01-31
- Last updated
- 2008-01-31
Frequently asked questions
- What is Irene Fields's NPI number?
- Irene Fields's National Provider Identifier (NPI) is 1659558757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irene Fields's specialty?
- Irene Fields is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Irene Fields located?
- Irene Fields's practice location on file with NPPES is One Mead Way /Sarah Lawrence College, Bronxville, NY 10708.
- What is Irene Fields's phone number?
- The practice phone number listed in the NPPES registry for Irene Fields is (914) 395-2350.
- Is Irene Fields's NPI active?
- Yes — Irene Fields's NPI (1659558757) is active in the NPPES registry as of the last update on 2008-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.