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Ian Bonner
NPI 1245661511 · Clinical Psychologist · Chicago, IL
Ian Bonner is a Clinical Psychologist provider in Chicago, IL (NPI 1245661511).
Provider details
- NPI number
- 1245661511
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 071.008712 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(76/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
5315 N Clark St # 215
Chicago, IL 60640-2290
Phone: (908) 229-3578
Street-level locationGet directions
Mailing address
5315 N Clark St # 215
Chicago, IL 60640-2290
Registry dates
- Enumerated
- 2013-12-11
- Last updated
- 2020-08-31
- Certified
- 2020-08-31
Frequently asked questions
- What is Ian Bonner's NPI number?
- Ian Bonner's National Provider Identifier (NPI) is 1245661511, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Bonner's specialty?
- Ian Bonner is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ian Bonner located?
- Ian Bonner's practice location on file with NPPES is 5315 N Clark St # 215, Chicago, IL 60640-2290.
- What is Ian Bonner's phone number?
- The practice phone number listed in the NPPES registry for Ian Bonner is (908) 229-3578.
- Is Ian Bonner's NPI active?
- Yes — Ian Bonner's NPI (1245661511) is active in the NPPES registry as of the last update on 2020-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.