Stephen Gianopulos
NPI 1952084303 · Behavior Technician · Arlington Heights, IL
Stephen Gianopulos is a Behavior Technician provider in Arlington Heights, IL (NPI 1952084303).
Provider details
- NPI number
- 1952084303
- 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
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-08-11
- Last updated
- 2023-08-11
- Certified
- 2023-08-11
Frequently asked questions
- What is Stephen Gianopulos's NPI number?
- Stephen Gianopulos's National Provider Identifier (NPI) is 1952084303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Gianopulos's specialty?
- Stephen Gianopulos is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Stephen Gianopulos located?
- Stephen Gianopulos's practice location on file with NPPES is 3400 W Stonegate Blvd, Arlington Heights, IL 60005-1045.
- What is Stephen Gianopulos's phone number?
- The practice phone number listed in the NPPES registry for Stephen Gianopulos is (331) 241-6485.
- Is Stephen Gianopulos's NPI active?
- Yes — Stephen Gianopulos's NPI (1952084303) is active in the NPPES registry as of the last update on 2023-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.