Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kierstin Clark
Behavior Technician in Newton, IL · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255155693
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Kierstin Clark
Sex Female
Practice address 900 Liberty Ave, Newton, IL, 62448
Phone (618) 783-7529
Enumeration date Nov 12, 2024
Last updated in NPPES Nov 12, 2024
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
Where does Kierstin Clark practice?
The practice location on file with NPPES is in Newton, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kierstin Clark?
The National Provider Identifier (NPI) for Kierstin Clark is 1255155693, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Elizabeth Houser Behavior Technician · Newton, IL NPI 1679319735 Sadie Ruholl Behavior Technician · Newton, IL NPI 1275351587 Melissa Hubble Behavior Technician · Newton, IL NPI 1336967579 Fannie Scott Behavior Technician · Newton, IL NPI 1114732831 Amber Russell Behavior Technician · Newton, IL NPI 1093512311 Shannon Pendlay Behavior Technician · Newton, IL NPI 1174458376
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-12.