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

Lidiane M Kerr, BCBA

Q: What is the NPI number for Lidiane Kerr?

The National Provider Identifier (NPI) for Lidiane Kerr is 1841885993, a Type 1 (individual) record in the CMS NPPES registry.

Behavior Analyst in Billings, MT · enumerated 2021 · practices at Winsome Therapy Clinic LLC.

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

National Provider Identifier

1841885993

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Registry record

Entity type Individual (Type 1)

Name Lidiane M Kerr

Credential BCBA

Sex Female

Practice address Billings, MT, 59102

Phone (406) 901-5000

Fax (406) 552-1482

Enumeration date Mar 1, 2021

Last updated in NPPES May 23, 2024

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

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License PSY-BA-LIC-3652 (MT) 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

Where does Lidiane Kerr practice?

The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Lidiane Kerr?

The National Provider Identifier (NPI) for Lidiane Kerr is 1841885993, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-23.