Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nicholas Clark
Behavior Analyst in Johnston, IA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699591735
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Registry record
Entity type Individual (Type 1)
Name Nicholas Clark
Sex Male
Practice address 8835 Northpark Ct, Johnston, IA, 50131
Phone (515) 207-5251
Enumeration date Nov 22, 2024
Last updated in NPPES Nov 22, 2024
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License BA-01124 (IA) 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
Where does Nicholas Clark practice?
The practice location on file with NPPES is in Johnston, IA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicholas Clark?
The National Provider Identifier (NPI) for Nicholas Clark is 1699591735, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Megan Corbridge Behavior Analyst · Johnston, IA NPI 1649703489 Diana Arellano Behavior Analyst · Johnston, IA NPI 1104484286 Morgan Bruce Behavior Analyst · Johnston, IA NPI 1881390763 Erika Wold-Blakeley Behavior Analyst · Johnston, IA NPI 1053185330 Kyra Pastor Behavior Analyst · Johnston, IA NPI 1174317028 Trenton Hoffmann Behavior Analyst · Johnston, IA NPI 1952277063 Alexis Williams Behavior Technician · Johnston, IA NPI 1366392110 Miranda Larry Behavior Technician · Johnston, IA NPI 1811848138
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-22.