NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Johannah Olson, LSW

Social Worker in Dekalb, IL · enumerated 2022 · practices at Life Solutions: Integrative Healing & Well Being LLC.

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

National Provider Identifier

1598488926

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Johannah Olson
Credential LSW
Sex Female
Practice address 1500 E Lincoln Hwy Ste 1, Dekalb, IL, 60115
Enumeration date Sep 21, 2022
Last updated in NPPES Sep 21, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 150105197 (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

What specialty is Johannah Olson?
Johannah Olson is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-21.