Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darin L Rock, LCPC

Professional Counselor in Champaign, IL · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154545820

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Darin L Rock

Credential LCPC

Sex Male

Practice address 2125 S Neil St, Champaign, IL, 61820

Phone (217) 352-0200

Fax (217) 607-1139

Enumeration date Apr 12, 2007

Last updated in NPPES Jun 19, 2025

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180.003487 (IL) Primary

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 → Validate an NPI →

Frequently asked questions

How do I verify Darin Rock's NPI record?

Cross-check NPI 1154545820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154545820 active?

Yes, as of the latest NPPES snapshot, NPI 1154545820 is active (record last updated 2025-06-19).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-19.