Lake County Center, LLC
Lake County Center, LLC is a healthcare organization registered as Substance Use Disorder Rehabilitation Clinic/Center in Gurnee, IL, holding Type 2 (organization) NPI 1124659123 since 2020. The authorized official on file is Hilary Harris, Director.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124659123 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Lake County Center, LLC |
| Practice address | 310 S GREENLEAF ST STE 206207, Gurnee, IL, 60031 |
| Phone | 8475998902 |
| Enumeration date | 2020-01-29 |
| Last updated in NPPES | 2022-01-19 |
Authorized official
| Name | Hilary Harris |
|---|---|
| Title | Director |
| Phone | 8475998902 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QM2800X | Methadone Clinic | Secondary | — | — |
| 261QR0405X | Substance Use Disorder Rehabilitation Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Lake County Center, LLC NPI: 1124659123 Taxonomy: 261QR0405X (Substance Use Disorder Rehabilitation Clinic/Center) Address: 310 S GREENLEAF ST STE 206207, Gurnee, IL, 60031
Verify this record
Cross-check NPI 1124659123 against the authoritative CMS record: view Lake County Center, LLC 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
Who is the authorized official for Lake County Center, LLC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-01-19.