Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aaron Sims
Behavior Technician in Tucson, AZ · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104551456
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Aaron Sims
Sex Male
Practice address 6369 E Tanque Road, Suite 100, Tucson, AZ, 85715
Phone (303) 989-8169
Enumeration date Jul 20, 2022
Last updated in NPPES Jul 20, 2022
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
What is the NPI number for Aaron Sims?
The National Provider Identifier (NPI) for Aaron Sims is 1104551456, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aaron Sims practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Sheena Trayte Behavior Analyst · Tucson, AZ NPI 1518258953 Elijah Perez Behavior Technician · Tucson, AZ NPI 1407371818 Biswadeep Mukherjee Behavior Technician · Tucson, AZ NPI 1699237388 Shanae Hollins Behavior Technician · Tucson, AZ NPI 1013566694 Jennifer Herrera Behavior Technician · Tucson, AZ NPI 1285285726 Cinthia Owen Behavior Technician · Tucson, AZ NPI 1912558453 Sarah Dorsey Behavior Technician · Tucson, AZ NPI 1447893334 Allyssa Moore Behavior Technician · Tucson, AZ NPI 1053956813
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-20.