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Guidestar Eldercare - Il Sc

Guidestar Eldercare - Il Sc is a healthcare organization registered as Internal Medicine Physician in Schaumburg, IL, holding Type 2 (organization) NPI 1417591074 since 2019. The authorized official on file is Steven Posar, Ceo.

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NPI 1417591074
Entity type Organization (Type 2)
Legal business name Guidestar Eldercare - Il Sc
Other name <Unavail>
Practice address 1821 WALDEN OFFICE SQ STE 400, Schaumburg, IL, 60173
Phone 5745461900
Fax 5745461999
Enumeration date 2019-11-06
Last updated in NPPES 2025-04-24

Authorized official

Name Steven Posar
Title Ceo
Phone 5745461900

Taxonomy & classification

Taxonomy code Specialty Primary License State
101YM0800X Mental Health Counselor Secondary
103TC0700X Clinical Psychologist Secondary
1041C0700X Clinical Social Worker Secondary
2084N0400X Neurology Physician Secondary
363L00000X Nurse Practitioner Secondary
363LF0000X Family Nurse Practitioner Secondary
363LG0600X Gerontology Nurse Practitioner Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Secondary
207R00000X Internal Medicine Physician Primary
Copy-ready billing details
Provider: Guidestar Eldercare - Il Sc
NPI: 1417591074
Taxonomy: 207R00000X (Internal Medicine Physician)
Address: 1821 WALDEN OFFICE SQ STE 400, Schaumburg, IL, 60173

Providers at this address

NPI Name Type Specialty Location
1588825103 Lori Bolnick Individual Clinical Psychologist Schaumburg, IL
1154666170 Amarjit Kular Individual Specialist Schaumburg, IL
1871838896 First Ear, Inc. Organization Hearing Aid Equipment Schaumburg, IL

Verify this record

Cross-check NPI 1417591074 against the authoritative CMS record: view Guidestar Eldercare - Il Sc 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 Guidestar Eldercare - Il Sc located?
The practice location on file with NPPES is in Schaumburg, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-04-24. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-24.