Alexander Bielesch, LPC, BCBA
NPI 1194204495 · Behavior Analyst · Rolling Meadows, IL
Alexander Bielesch, LPC, BCBA is a Behavior Analyst provider in Rolling Meadows, IL (NPI 1194204495).
Provider details
- NPI number
- 1194204495
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- LPC, BCBA
- Sex
- Male
- Sole proprietor
- No
- License
- 1-21-51396 (IL)
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
7 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
- 2018-08-08
- Last updated
- 2023-11-03
- Certified
- 2023-11-03
Frequently asked questions
- What is Alexander Bielesch's NPI number?
- Alexander Bielesch's National Provider Identifier (NPI) is 1194204495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Bielesch's specialty?
- Alexander Bielesch is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexander Bielesch located?
- Alexander Bielesch's practice location on file with NPPES is 1951 Rohlwing Rd Ste C, Rolling Meadows, IL 60008-1300.
- What is Alexander Bielesch's phone number?
- The practice phone number listed in the NPPES registry for Alexander Bielesch is (847) 961-2679.
- Is Alexander Bielesch's NPI active?
- Yes — Alexander Bielesch's NPI (1194204495) is active in the NPPES registry as of the last update on 2023-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.