IndividualActive
William Nickson
NPI 1164352811 · Behavior Technician · Oak Park, IL
William Nickson is a Behavior Technician provider in Oak Park, IL (NPI 1164352811).
Provider details
- NPI number
- 1164352811
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 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
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
6930 Roosevelt Rd
Oak Park, IL 60304-1845
Phone: (708) 358-3000
Street-level locationGet directions
Mailing address
5850 Granite Pkwy Ste 600
Plano, TX 75024-6753
Registry dates
- Enumerated
- 2026-05-22
- Last updated
- 2026-05-22
- Certified
- 2026-05-22
Frequently asked questions
- What is William Nickson's NPI number?
- William Nickson's National Provider Identifier (NPI) is 1164352811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Nickson's specialty?
- William Nickson is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Nickson located?
- William Nickson's practice location on file with NPPES is 6930 Roosevelt Rd, Oak Park, IL 60304-1845.
- What is William Nickson's phone number?
- The practice phone number listed in the NPPES registry for William Nickson is (708) 358-3000.
- Is William Nickson's NPI active?
- Yes — William Nickson's NPI (1164352811) is active in the NPPES registry as of the last update on 2026-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.