Mariana Barretto, M.D.
NPI 1376924720 · Obstetrics & Gynecology Physician · Staten Island, NY
Mariana Barretto, M.D. is a Obstetrics & Gynecology Physician provider in Staten Island, NY (NPI 1376924720).
Provider details
- NPI number
- 1376924720
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-06-11
- Last updated
- 2020-03-03
- Certified
- 2020-03-03
Frequently asked questions
- What is Mariana Barretto's NPI number?
- Mariana Barretto's National Provider Identifier (NPI) is 1376924720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Barretto's specialty?
- Mariana Barretto is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mariana Barretto located?
- Mariana Barretto's practice location on file with NPPES is 475 Seaview Avenue, Staten Island, NY 10305.
- What is Mariana Barretto's phone number?
- The practice phone number listed in the NPPES registry for Mariana Barretto is (718) 226-8074.
- Is Mariana Barretto's NPI active?
- Yes — Mariana Barretto's NPI (1376924720) is active in the NPPES registry as of the last update on 2020-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.