Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Ostmeyer LLC

Behavior Analyst in Overland Park, KS · enumerated 2022 · authorized official Katrina Ostmeyer-Kountzman, Ceo.

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

National Provider Identifier

1376290791

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Registry record

Entity type Organization (Type 2)

Legal business name Dr Ostmeyer LLC

Practice address 10551 Barkley St Ste 205, Overland Park, KS, 66212

Phone (913) 213-0676

Enumeration date Mar 5, 2022

Last updated in NPPES Jun 16, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

103T00000X Psychologist Behavioral Health & Social Service Providers Secondary

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Katrina Ostmeyer-Kountzman

Title Ceo

Phone (913) 213-0676

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.

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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 2026-06-16. Verify at npiregistry.cms.hhs.gov.

Where is Dr Ostmeyer LLC located?

The practice location on file with NPPES is in Overland Park, KS.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-16.