International Consulting Group, Inc.
NPI 1942346325 · Early Intervention Provider Agency · Chicago, IL
International Consulting Group, Inc. is a Early Intervention Provider Agency organization in Chicago, IL (NPI 1942346325).
Provider details
- NPI number
- 1942346325
- Entity type
- Organization
- Primary specialty
- Early Intervention Provider AgencyAgencies
- Organization subpart
- No
- Authorized official
- Iwona Korzeniowska, President(312) 943-3600
Specialties & taxonomies
Agencies
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
Other Service Providers
- Pediatrics Physician208000000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Developmental Therapist222Q00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Icg Rehab Services
Registry dates
- Enumerated
- 2007-01-30
- Last updated
- 2024-04-18
- Certified
- 2024-04-18
Frequently asked questions
- What is International Consulting Group, Inc.'s NPI number?
- International Consulting Group, Inc.'s National Provider Identifier (NPI) is 1942346325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is International Consulting Group, Inc.?
- International Consulting Group, Inc. is classified in the NPPES registry as Early Intervention Provider Agency (Agencies).
- Where is International Consulting Group, Inc. located?
- International Consulting Group, Inc.'s practice location on file with NPPES is 1467 N Elston Ave Ste 103, Chicago, IL 60642-2449.
- What is International Consulting Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for International Consulting Group, Inc. is (312) 943-3600.
- Who is the authorized official for International Consulting Group, Inc.?
- The authorized official listed on International Consulting Group, Inc.'s NPPES record is Iwona Korzeniowska, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is International Consulting Group, Inc.'s NPI active?
- Yes — International Consulting Group, Inc.'s NPI (1942346325) is active in the NPPES registry as of the last update on 2024-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.