Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Olson

Clinical Social Worker in Wilton, CT · enumerated 2016 · authorized official Christine Olson, Proprietor.

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

National Provider Identifier

1528511011

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Olson

Practice address 25 River Rd, Apt 8201, Wilton, CT, 06897

Phone (203) 216-2464

Enumeration date Aug 1, 2016

Last updated in NPPES Aug 1, 2016

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 008997 (CT) Primary

Authorized official

Name Christine Olson

Title Proprietor

Phone (203) 216-2464

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-08-01. Verify at npiregistry.cms.hhs.gov.

Where is Olson located?

The practice location on file with NPPES is in Wilton, CT.

Providers at this address

Browse all →

Christine Olson Clinical Social Worker · Wilton, CT NPI 1316312424

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-01.