IndividualActive
Whitney Williams
NPI 1427444835 · Behavior Analyst · New York, NY
Whitney Williams is a Behavior Analyst provider in New York, NY (NPI 1427444835).
Provider details
- NPI number
- 1427444835
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
668 Riverside Dr
5f
New York, NY 10031-5925
Phone: (310) 926-8214
Street-level locationGet directions
Mailing address
668 Riverside Dr
New York, NY 10031-5925
Registry dates
- Enumerated
- 2015-04-13
- Last updated
- 2015-04-13
Frequently asked questions
- What is Whitney Williams's NPI number?
- Whitney Williams's National Provider Identifier (NPI) is 1427444835, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Whitney Williams's specialty?
- Whitney Williams is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Whitney Williams located?
- Whitney Williams's practice location on file with NPPES is 668 Riverside Dr, New York, NY 10031-5925.
- What is Whitney Williams's phone number?
- The practice phone number listed in the NPPES registry for Whitney Williams is (310) 926-8214.
- Is Whitney Williams's NPI active?
- Yes — Whitney Williams's NPI (1427444835) is active in the NPPES registry as of the last update on 2015-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.