Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christine Pearl Duch
Behavior Technician in Walker, MI · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598633653
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Registry record
Entity type Individual (Type 1)
Name Christine Pearl Duch
Sex Female
Practice address 2787 Wilson Ave Nw, Walker, MI, 49534
Phone (616) 915-2066
Enumeration date Oct 29, 2025
Last updated in NPPES Oct 29, 2025
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
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.
What specialty is Christine Duch?
Christine Duch is registered in NPPES with the primary taxonomy of Behavior Technician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Heather Robles Behavior Analyst · Grand Rapids, MI NPI 1376991166 Reghan Atto Behavior Analyst · Grand Rapids, MI NPI 1720506280 Charlie Planck Behavior Analyst · Grand Rapids, MI NPI 1215577226 Jodi Vanbeek Behavior Analyst · Walker, MI NPI 1326645268 Megan Boerema Behavior Analyst · Walker, MI NPI 1588322564 Morgan Mccullough Behavior Analyst · Grand Rapids, MI NPI 1134873425 Stephanie Vannest Behavior Technician · Walker, MI NPI 1548960503 Kai Pommer Behavior Technician · Walker, MI NPI 1306546213
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-29.