Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bryant Joseph Macmillan, RBT
Behavior Technician in Mills, WY · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1215574454
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Registry record
Entity type Individual (Type 1)
Name Bryant Joseph Macmillan
Credential RBT
Sex Male
Practice address 945 Pendell Blvd., Mills, WY, 82644
Phone (605) 271-2690
Fax (605) 271-3956
Enumeration date Dec 6, 2019
Last updated in NPPES Dec 6, 2019
Taxonomy & licenses
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-19-104799 (WY) 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.
Frequently asked questions
How do I verify Bryant Macmillan's NPI record?
Cross-check NPI 1215574454 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1215574454 active?
Yes, as of the latest NPPES snapshot, NPI 1215574454 is active (record last updated 2019-12-06).
Other providers at this practice address
Browse all → Janette Nostrum Behavior Technician · Mills, WY NPI 1255853099 Emily Houser Behavior Technician · Mills, WY NPI 1750893566 Anna Bucholz Behavior Technician · Mills, WY NPI 1295247005 Sonya Waldron Behavior Technician · Mills, WY NPI 1861905879 Genna Picket Behavior Technician · Mills, WY NPI 1104327956 Tucker Hamilton Behavior Technician · Mills, WY NPI 1689164428 Emma Plett Behavior Technician · Casper, WY NPI 1013407600 Rashal Williams Behavior Technician · Mills, WY NPI 1306324520
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-06.