IndividualActive
Mario Fontana, RN
NPI 1457855579 · Registered Nurse · Brooklyn, NY
Mario Fontana, RN is a Registered Nurse provider in Brooklyn, NY (NPI 1457855579).
Provider details
- NPI number
- 1457855579
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 722762 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1007 Quentin Rd
Brooklyn, NY 11223-2341
Phone: (718) 998-3235
Street-level locationGet directions
Mailing address
136 Seidman Ave
Staten Island, NY 10312-5528
Registry dates
- Enumerated
- 2018-03-22
- Last updated
- 2018-03-22
Frequently asked questions
- What is Mario Fontana's NPI number?
- Mario Fontana's National Provider Identifier (NPI) is 1457855579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Fontana's specialty?
- Mario Fontana is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mario Fontana located?
- Mario Fontana's practice location on file with NPPES is 1007 Quentin Rd, Brooklyn, NY 11223-2341.
- What is Mario Fontana's phone number?
- The practice phone number listed in the NPPES registry for Mario Fontana is (718) 998-3235.
- Is Mario Fontana's NPI active?
- Yes — Mario Fontana's NPI (1457855579) is active in the NPPES registry as of the last update on 2018-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.