Mariah Nguy, FNP-BC
NPI 1225908536 · Family Nurse Practitioner · Bronx, NY
Mariah Nguy, FNP-BC is a Family Nurse Practitioner provider in Bronx, NY (NPI 1225908536).
Provider details
- NPI number
- 1225908536
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 355868 (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
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
Mailing address
Registry dates
- Enumerated
- 2025-11-11
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Mariah Nguy's NPI number?
- Mariah Nguy's National Provider Identifier (NPI) is 1225908536, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Nguy's specialty?
- Mariah Nguy is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariah Nguy located?
- Mariah Nguy's practice location on file with NPPES is 111 E 210th St, Bronx, NY 10467-2401.
- What is Mariah Nguy's phone number?
- The practice phone number listed in the NPPES registry for Mariah Nguy is (718) 920-4321.
- Is Mariah Nguy's NPI active?
- Yes — Mariah Nguy's NPI (1225908536) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.