Mary Usubiaga, MD
NPI 1740443415 · Child & Adolescent Psychiatry Physician · Brooklyn, NY
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Usubiaga, MD is a Child & Adolescent Psychiatry Physician provider in Brooklyn, NY (NPI 1740443415).
Provider details
- NPI number
- 1740443415
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- P64275 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
Mailing address
Registry dates
- Enumerated
- 2008-07-03
- Last updated
- 2022-12-20
- Certified
- 2022-12-20
Frequently asked questions
- What is Mary Usubiaga's NPI number?
- Mary Usubiaga's National Provider Identifier (NPI) is 1740443415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Usubiaga's specialty?
- Mary Usubiaga is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Usubiaga located?
- Mary Usubiaga's practice location on file with NPPES is 1819 Bergen St Rm 220, Brooklyn, NY 11233-4513.
- What is Mary Usubiaga's phone number?
- The practice phone number listed in the NPPES registry for Mary Usubiaga is (718) 613-3112.
- Does Mary Usubiaga accept Medicare?
- Mary Usubiaga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Usubiaga's NPI active?
- Yes — Mary Usubiaga's NPI (1740443415) is active in the NPPES registry as of the last update on 2022-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.