Amerigroup Illinois, Inc.
Amerigroup Illinois, Inc. is a healthcare organization registered as Health Maintenance Organization in Chicago, IL, holding Type 2 (organization) NPI 1811971013 since 2005. The authorized official on file is Jared Rosenthal, Ceo and President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811971013 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Amerigroup Illinois, Inc. |
| Practice address | 211 W WACKER DR, SUITE 1350, Chicago, IL, 60606 |
| Phone | 3122140400 |
| Fax | 3122140424 |
| Enumeration date | 2005-12-01 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Jared Rosenthal |
|---|---|
| Title | Ceo and President |
| Phone | 3122140400 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 302R00000X | Health Maintenance Organization | Primary | — | — |
Copy-ready billing details
Provider: Amerigroup Illinois, Inc. NPI: 1811971013 Taxonomy: 302R00000X (Health Maintenance Organization) Address: 211 W WACKER DR, SUITE 1350, Chicago, IL, 60606
Verify this record
Cross-check NPI 1811971013 against the authoritative CMS record: view Amerigroup Illinois, Inc. on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What type of organization is Amerigroup Illinois, Inc.?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-09. Provider record last updated 2020-08-22.