IndividualActive
Marina Diaz-Fonseca
NPI 1710851886 · Registered Nurse · Long Island City, NY
Marina Diaz-Fonseca is a Registered Nurse provider in Long Island City, NY (NPI 1710851886).
Provider details
- NPI number
- 1710851886
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 932692 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
2811 Queens Plz N Fl 5
Long Island City, NY 11101-4172
Phone: (718) 391-8300
Street-level locationGet directions
Mailing address
2 Hartland Ave
Emerson, NJ 07630-1208
Registry dates
- Enumerated
- 2025-10-01
- Last updated
- 2025-10-01
- Certified
- 2025-10-01
Frequently asked questions
- What is Marina Diaz-Fonseca's NPI number?
- Marina Diaz-Fonseca's National Provider Identifier (NPI) is 1710851886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marina Diaz-Fonseca's specialty?
- Marina Diaz-Fonseca is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Marina Diaz-Fonseca located?
- Marina Diaz-Fonseca's practice location on file with NPPES is 2811 Queens Plz N Fl 5, Long Island City, NY 11101-4172.
- What is Marina Diaz-Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Marina Diaz-Fonseca is (718) 391-8300.
- Is Marina Diaz-Fonseca's NPI active?
- Yes — Marina Diaz-Fonseca's NPI (1710851886) is active in the NPPES registry as of the last update on 2025-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.