Llake County
Llake County is a healthcare organization registered as Community/Behavioral Health Agency in Batavia, IL, holding Type 2 (organization) NPI 1417221268 since 2012. The authorized official on file is Julianne Trezek, Addictions Counselor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1417221268 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Llake County |
| Practice address | 725 MANDRAKE DR, Batavia, IL, 60510 |
| Phone | 6306399507 |
| Enumeration date | 2012-02-25 |
| Last updated in NPPES | 2012-02-25 |
Authorized official
| Name | Julianne Trezek |
|---|---|
| Title | Addictions Counselor |
| Phone | 6306399507 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 251S00000X | Community/Behavioral Health Agency | Primary | — | — |
Copy-ready billing details
Provider: Llake County NPI: 1417221268 Taxonomy: 251S00000X (Community/Behavioral Health Agency) Address: 725 MANDRAKE DR, Batavia, IL, 60510
Verify this record
Cross-check NPI 1417221268 against the authoritative CMS record: view Llake County 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 is a Type 2 NPI?
What type of organization is Llake County?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-02-25.