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Chelsey Gilliam, BA, MHP

Mental Health Counselor in Vienna, IL · enumerated 2022 · practices at Arrowleaf.

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

National Provider Identifier

1164178760

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Registry record

Entity type Individual (Type 1)
Name Chelsey Gilliam
Credential BA, MHP
Sex Female
Practice address 101 Oliver St, Vienna, IL, 62995
Phone (618) 658-3079
Fax (618) 658-2501
Enumeration date Feb 23, 2022
Last updated in NPPES Feb 23, 2022

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers 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.

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Frequently asked questions

How do I verify Chelsey Gilliam's NPI record?
Cross-check NPI 1164178760 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1164178760 active?
Yes, as of the latest NPPES snapshot, NPI 1164178760 is active (record last updated 2022-02-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-23.