Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Ellen Ruth Brown

Professional Counselor in Mundelein, IL · enumerated 2007.

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

National Provider Identifier

1912034703

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Registry record

Entity type Individual (Type 1)

Name Mrs. Ellen Ruth Brown

Sex Female

Practice address 201 E Park St Ste B, Mundelein, IL, 60060

Phone (847) 566-0164

Enumeration date Feb 27, 2007

Last updated in NPPES Jun 28, 2021

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 178.007648 (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

Is NPI 1912034703 active?

Yes, as of the latest NPPES snapshot, NPI 1912034703 is active (record last updated 2021-06-28).

How do I verify Ellen Brown's NPI record?

Cross-check NPI 1912034703 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Zhannah Vaysman Clinical Psychologist · Mundelein, IL NPI 1689199689 Jackson Newberry Counselor · Mundelein, IL NPI 1538673116 Treva Bundy Psychologist · Mundelein, IL NPI 1407486780 Stella Smith Professional Counselor · Mundelein, IL NPI 1568097889

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-28.