Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen Muchowski, LCSW

Clinical Social Worker in Elgin, IL · enumerated 2010.

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

National Provider Identifier

1710296058

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Registry record

Entity type Individual (Type 1)

Name Colleen Muchowski

Credential LCSW

Sex Female

Practice address 1212 Larkin Ave, Elgin, IL, 60123

Phone (847) 888-9590

Enumeration date Oct 5, 2010

Last updated in NPPES Oct 5, 2010

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 149.013992 (IL) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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 Colleen Muchowski's NPI record?

Cross-check NPI 1710296058 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1710296058 active?

Yes, as of the latest NPPES snapshot, NPI 1710296058 is active (record last updated 2010-10-05).

Other providers at this practice address

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The Larkin Center Psychiatric Residential Treatment Facility · Elgin, IL NPI 1447284393 Nicole Bernier Clinical Social Worker · Elgin, IL NPI 1598045767 Lindsey Traudt Professional Counselor · Elgin, IL NPI 1184904906 Kyle Stawski Social Worker · Elgin, IL NPI 1366722035 Catherine Tiberi Counselor · Elgin, IL NPI 1518236660 Sandy Burke Mental Health Counselor · Elgin, IL NPI 1134490576 Nancy Little Mental Health Counselor · Elgin, IL NPI 1932471463 Susan Brongiel Psychiatric/Mental Health Registered Nurse · Elgin, IL NPI 1740552686

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-05.