Katharine Clark-Keene
NPI 1255918637 · Behavior Analyst · Arlington Heights, IL
Katharine Clark-Keene is a Behavior Analyst provider in Arlington Heights, IL (NPI 1255918637).
Provider details
- NPI number
- 1255918637
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- BACB514668 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-03-24
- Last updated
- 2021-04-16
- Certified
- 2021-04-12
Frequently asked questions
- What is Katharine Clark-Keene's NPI number?
- Katharine Clark-Keene's National Provider Identifier (NPI) is 1255918637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Clark-Keene's specialty?
- Katharine Clark-Keene is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Katharine Clark-Keene located?
- Katharine Clark-Keene's practice location on file with NPPES is 3400 W Stonegate Blvd Ste 101-2109, Arlington Heights, IL 60005-1045.
- What is Katharine Clark-Keene's phone number?
- The practice phone number listed in the NPPES registry for Katharine Clark-Keene is (331) 241-6485.
- Is Katharine Clark-Keene's NPI active?
- Yes — Katharine Clark-Keene's NPI (1255918637) is active in the NPPES registry as of the last update on 2021-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.