Erin S Olson, SLP
Erin S Olson is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in New Lenox, IL, registered in the NPPES registry with NPI 1164576310 since 2007. The credential SLP stands for Speech-Language Pathologist.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1164576310 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Erin S Olson |
| Credential | SLP |
| Sex | Female |
| Practice address | New Lenox, IL, 60451 |
| Phone | 8155453577 |
| Fax | 8154622620 |
| Enumeration date | 2007-01-23 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | — | IL |
SLP — Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 9932457 | Other | IL | BCBS ID # |
Copy-ready billing details
Provider: Erin Olson, SLP NPI: 1164576310 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: New Lenox, IL, 60451
Verify this record
Cross-check NPI 1164576310 against the authoritative CMS record: view Erin S Olson 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
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-07-08.