Danielle Williams
NPI 1578222907 · Assistant Behavior Analyst · Brooklyn, NY
Danielle Williams is a Assistant Behavior Analyst provider in Brooklyn, NY (NPI 1578222907).
Provider details
- NPI number
- 1578222907
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-12-13
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Danielle Williams's NPI number?
- Danielle Williams's National Provider Identifier (NPI) is 1578222907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Williams's specialty?
- Danielle Williams is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Danielle Williams located?
- Danielle Williams's practice location on file with NPPES is 631 Saratoga Ave, Brooklyn, NY 11212-4520.
- What is Danielle Williams's phone number?
- The practice phone number listed in the NPPES registry for Danielle Williams is (347) 423-6600.
- Is Danielle Williams's NPI active?
- Yes — Danielle Williams's NPI (1578222907) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.