Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Charles Vermeulen, MS, LLP
Psychologist in Dearborn, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578765186
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Registry record
Entity type Individual (Type 1)
Name Mr. Charles Vermeulen
Credential MS, LLP
Sex Male
Practice address 835 Mason St Ste B220, Dearborn, MI, 48124
Phone (313) 561-9064
Enumeration date Jun 5, 2007
Last updated in NPPES Sep 10, 2025
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301008006 (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 is the NPI number for Charles Vermeulen?
The National Provider Identifier (NPI) for Charles Vermeulen is 1578765186, a Type 1 (individual) record in the CMS NPPES registry.
Where does Charles Vermeulen practice?
The practice location on file with NPPES is in Dearborn, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Vanessa Gibson Psychologist · Dearborn, MI NPI 1770640252 Helen Harvey Psychologist · Dearborn, MI NPI 1639322084 Nicholas Zulinski Psychologist · Dearborn, MI NPI 1891113627 Lindsey Paiva Professional Counselor · Dearborn, MI NPI 1285164541 Siba Alzohaili Psychologist · Dearborn, MI NPI 1386151694 Samantha Cook Health Psychologist · Dearborn, MI NPI 1821581091 Brook Mckay Counseling Psychologist · Dearborn, MI NPI 1316432354 Lina Darwish Psychologist · Dearborn, MI NPI 1629563697
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-10.