Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Katherine Harris, CLINICAL SOCIAL WORK

Clinical Social Worker in Olathe, KS · enumerated 2022.

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

National Provider Identifier

1912658733

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Katherine Harris

Credential CLINICAL SOCIAL WORK

Sex Female

Practice address Olathe, KS, 66062

Phone (913) 283-5194

Enumeration date Jan 13, 2022

Last updated in NPPES Jun 6, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2023021179 (MO) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License TPSW4430 (FL) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 10161 (KS) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 06026 (KS) Secondary

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

Is NPI 1912658733 active?

Yes, as of the latest NPPES snapshot, NPI 1912658733 is active (record last updated 2026-06-06).

How do I verify Katherine Harris's NPI record?

Cross-check NPI 1912658733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Community Treatment Services, LLC Mental Health Counselor · Olathe, KS NPI 1639559685 Lillian Siebert Professional Counselor · Olathe, KS NPI 1609544642 Shannon Everitt Attendant Care Provider · Olathe, KS NPI 1316658982 Woosah Mental Health Counselor · Olathe, KS NPI 1457270761

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-06.