Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mary Kate Bruellet, BCBA
Behavior Analyst in Irvine, CA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760841407
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Registry record
Entity type Individual (Type 1)
Name Mary Kate Bruellet
Credential BCBA
Sex Female
Practice address 2091 Business Center Dr, 150, Irvine, CA, 92612
Phone (949) 250-1101
Fax (949) 250-1103
Enumeration date Feb 22, 2016
Last updated in NPPES Feb 22, 2016
Taxonomy & licenses
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Mary Bruellet?
Mary Bruellet is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Lidia Corral Behavior Analyst · Irvine, CA NPI 1497114136 Neomi Garzon Behavior Analyst · Irvine, CA NPI 1093250987 Angie Bolanos- Cascio School Psychologist · Irvine, CA NPI 1629513510 Taylor Laneau Behavior Technician · Irvine, CA NPI 1710547872 Matthew Mirdamadi-Tehrani Behavior Technician · Irvine, CA NPI 1750941829
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-22.