Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Derek James Thocker, MA, BCBA
Behavior Analyst in Wyoming, MI · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740771260
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mr. Derek James Thocker
Credential MA, BCBA
Sex Male
Practice address 1428 44th St Sw Ste B, Wyoming, MI, 49509
Phone (616) 604-8492
Enumeration date May 21, 2018
Last updated in NPPES Jan 4, 2019
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-18-32583 (MI) 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
What specialty is Derek Thocker?
Derek Thocker 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.
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.
Other providers at this practice address
Browse all → Miranda Rinck Behavior Technician · Wyoming, MI NPI 1013498492 Ashton Burt Behavior Technician · Wyoming, MI NPI 1740749811 Miranda Barrett Behavior Technician · Wyoming, MI NPI 1184281461 Taylor Vanderploeg Behavior Technician · Wyoming, MI NPI 1699322065 Tanveer Mangat Behavior Technician · Wyoming, MI NPI 1104458132 Claire Hayward Behavior Analyst · Wyoming, MI NPI 1700498490 Mechon Carew Behavior Technician · Wyoming, MI NPI 1629673520 Heather House Clinical Social Worker · Wyoming, MI NPI 1386378610
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-04.