IndividualActive
Diane Vaillancourt, MA
NPI 1285975631 · Psychologist · Brooklyn, NY
Diane Vaillancourt, MA is a Psychologist provider in Brooklyn, NY (NPI 1285975631).
Provider details
- NPI number
- 1285975631
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
2857 Linden Blvd
Brooklyn, NY 11208-5126
Phone: (718) 235-3100
Fax: (718) 277-0822
Street-level locationGet directions
Mailing address
21 Nieman Ave
Lynbrook, NY 11563-2057
Registry dates
- Enumerated
- 2013-03-11
- Last updated
- 2013-03-11
Frequently asked questions
- What is Diane Vaillancourt's NPI number?
- Diane Vaillancourt's National Provider Identifier (NPI) is 1285975631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Vaillancourt's specialty?
- Diane Vaillancourt is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Vaillancourt located?
- Diane Vaillancourt's practice location on file with NPPES is 2857 Linden Blvd, Brooklyn, NY 11208-5126.
- What is Diane Vaillancourt's phone number?
- The practice phone number listed in the NPPES registry for Diane Vaillancourt is (718) 235-3100.
- Is Diane Vaillancourt's NPI active?
- Yes — Diane Vaillancourt's NPI (1285975631) is active in the NPPES registry as of the last update on 2013-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.