IndividualActive
Alexander Wisniewski
NPI 1538651922 · Behavior Technician · Gurnee, IL
Alexander Wisniewski is a Behavior Technician provider in Gurnee, IL (NPI 1538651922).
Provider details
- NPI number
- 1538651922
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- RBT-17-45142 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
581 Treetop Ln
Gurnee, IL 60031-5655
Phone: (224) 545-0125
Street-level locationGet directions
Mailing address
581 Treetop Ln
Gurnee, IL 60031-5655
Registry dates
- Enumerated
- 2018-06-01
- Last updated
- 2018-06-01
Frequently asked questions
- What is Alexander Wisniewski's NPI number?
- Alexander Wisniewski's National Provider Identifier (NPI) is 1538651922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Wisniewski's specialty?
- Alexander Wisniewski is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Alexander Wisniewski located?
- Alexander Wisniewski's practice location on file with NPPES is 581 Treetop Ln, Gurnee, IL 60031-5655.
- What is Alexander Wisniewski's phone number?
- The practice phone number listed in the NPPES registry for Alexander Wisniewski is (224) 545-0125.
- Is Alexander Wisniewski's NPI active?
- Yes — Alexander Wisniewski's NPI (1538651922) is active in the NPPES registry as of the last update on 2018-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.