Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Courtney May Clark

Behavior Technician in Owosso, MI · enumerated 2024.

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

National Provider Identifier

1164240834

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Courtney May Clark

Sex Female

Practice address 1484 N M 52, Owosso, MI, 48867

Phone (770) 373-5822

Enumeration date Oct 1, 2024

Last updated in NPPES Oct 1, 2024

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers 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 is the NPI number for Courtney Clark?

The National Provider Identifier (NPI) for Courtney Clark is 1164240834, a Type 1 (individual) record in the CMS NPPES registry.

Where does Courtney Clark practice?

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

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-01.