NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Rachel Lonnemann, BCBA

Behavior Analyst in Centennial, CO · enumerated 2018.

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

National Provider Identifier

1043706708

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Rachel Lonnemann
Credential BCBA
Sex Female
Practice address 8008 E Arapahoe Ct, Centennial, CO, 80112
Phone (844) 247-7222
Enumeration date Jul 6, 2018
Last updated in NPPES Jun 7, 2019

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary
106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT1622921 (IN) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Rachel Lonnemann?
The National Provider Identifier (NPI) for Rachel Lonnemann is 1043706708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rachel Lonnemann practice?
The practice location on file with NPPES is in Centennial, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-07.