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Alexis Mattia
NPI 1538010574 · Psychologist · Brooklyn, NY
Alexis Mattia is a Psychologist provider in Brooklyn, NY (NPI 1538010574).
Provider details
- NPI number
- 1538010574
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 027817 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 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
451 Clarkson Ave
Brooklyn, NY 11203-2054
Phone: (718) 245-4133
Street-level locationGet directions
Mailing address
384 17th St Apt 2r
Brooklyn, NY 11215-6123
Registry dates
- Enumerated
- 2026-02-05
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Alexis Mattia's NPI number?
- Alexis Mattia's National Provider Identifier (NPI) is 1538010574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexis Mattia's specialty?
- Alexis Mattia is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Alexis Mattia located?
- Alexis Mattia's practice location on file with NPPES is 451 Clarkson Ave, Brooklyn, NY 11203-2054.
- What is Alexis Mattia's phone number?
- The practice phone number listed in the NPPES registry for Alexis Mattia is (718) 245-4133.
- Is Alexis Mattia's NPI active?
- Yes — Alexis Mattia's NPI (1538010574) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.