Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathryn Mcmillan

Behavior Technician in Pearland, TX · enumerated 2022.

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

National Provider Identifier

1538895222

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Registry record

Entity type Individual (Type 1)

Name Kathryn Mcmillan

Sex Female

Practice address 8540 Broadway St Ste 102, Pearland, TX, 77584

Phone (844) 272-7223

Enumeration date Jul 26, 2022

Last updated in NPPES Oct 14, 2025

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.

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Frequently asked questions

What is the NPI number for Kathryn Mcmillan?

The National Provider Identifier (NPI) for Kathryn Mcmillan is 1538895222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kathryn Mcmillan practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-14.