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.
✓ Active NPI ✓ Valid NPI checksum
| 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?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-04-24.