IndividualActive
Constance Duval
NPI 1891081501 · Registered Nurse · Staten Island, NY
Constance Duval is a Registered Nurse provider in Staten Island, NY (NPI 1891081501).
Provider details
- NPI number
- 1891081501
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 423582 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
24 Krissa Ct
Staten Island, NY 10312-1180
Phone: (718) 419-0366
Street-level locationGet directions
Mailing address
24 Krissa Ct
Staten Island, NY 10312-1180
Registry dates
- Enumerated
- 2011-06-21
- Last updated
- 2011-06-21
Frequently asked questions
- What is Constance Duval's NPI number?
- Constance Duval's National Provider Identifier (NPI) is 1891081501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Constance Duval's specialty?
- Constance Duval is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Constance Duval located?
- Constance Duval's practice location on file with NPPES is 24 Krissa Ct, Staten Island, NY 10312-1180.
- What is Constance Duval's phone number?
- The practice phone number listed in the NPPES registry for Constance Duval is (718) 419-0366.
- Is Constance Duval's NPI active?
- Yes — Constance Duval's NPI (1891081501) is active in the NPPES registry as of the last update on 2011-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.