NPI Portal NPI Lookup & Verification

Anger Clinic

Anger Clinic is a healthcare organization registered as Community/Behavioral Health Agency in Chicago, IL, holding Type 2 (organization) NPI 1821328386 since 2010. The authorized official on file is Geraldine Katovich, President & Executive Director.

✓ Active NPI ✓ Valid NPI checksum

NPI 1821328386
Entity type Organization (Type 2)
Legal business name Anger Clinic
Practice address 29 S LASALLE ST, STE. 825, Chicago, IL, 60603
Phone 3122630035
Fax 3127270355
Enumeration date 2010-01-06
Last updated in NPPES 2010-01-06

Authorized official

Name Geraldine Katovich
Title President & Executive Director
Phone 3122630035

Taxonomy & classification

Taxonomy code Specialty Primary License State
251S00000X Community/Behavioral Health Agency Primary 7956 IL
Copy-ready billing details
Provider: Anger Clinic
NPI: 1821328386
Taxonomy: 251S00000X (Community/Behavioral Health Agency)
Address: 29 S LASALLE ST, STE. 825, Chicago, IL, 60603

Providers at this address

NPI Name Type Specialty Location
1609062199 Anger Clinic Organization Community/Behavioral Health Agency Chicago, IL

Verify this record

Cross-check NPI 1821328386 against the authoritative CMS record: view Anger Clinic 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

Where is Anger Clinic located?
The practice location on file with NPPES is in Chicago, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-01-06. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-01-06.