Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cathy Ahlrich

Professional Counselor in Decatur, IL · enumerated 2009 · authorized official Indigo Butt, Billing Department.

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

National Provider Identifier

1194967356

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Registry record

Entity type Organization (Type 2)

Legal business name Cathy Ahlrich

Practice address 345 E Ash Ave Ste A, Decatur, IL, 62526

Phone (217) 872-1003

Fax (217) 233-4150

Enumeration date Apr 1, 2009

Last updated in NPPES Apr 1, 2009

Taxonomy & classification

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 178006034 (IL) Primary

Authorized official

Name Indigo Butt

Title Billing Department

Phone (217) 872-1003

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

Where is Cathy Ahlrich located?

The practice location on file with NPPES is in Decatur, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-04-01. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-01.