Dr. Dennis L Mccormack, D.C.
Dr. Dennis L Mccormack is a Chiropractor provider (Chiropractor) practicing in Canton, MI, registered in the NPPES registry with NPI 1659322782 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659322782 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Dennis L Mccormack |
| Credential | D.C. |
| Sex | Male |
| Practice address | 1716 S LILLEY RD, Canton, MI, 48188 |
| Phone | 7343940771 |
| Fax | 7343942528 |
| Enumeration date | 2006-05-13 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | DM2301005936 | MI |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 617443 | Other | MI | ACN |
| CH820019 | Other | MI | MCARE |
| 112371 | Other | MI | PREFERRED CARE CHOICES |
| 3296688 | Medicaid | MI | — |
| 4800650 | Other | MI | CIGNA |
Copy-ready billing details
Provider: Dennis Mccormack, D.C. NPI: 1659322782 Taxonomy: 111N00000X (Chiropractor) Address: 1716 S LILLEY RD, Canton, MI, 48188
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1033236559 | Sean Obrien | Individual | General Practice Dentistry | Canton, MI |
| 1598947434 | Mccormack Chiropractic, Pllc | Organization | Chiropractor | Canton, MI |
| 1154929594 | Sean R O'Brien | Organization | Dental Clinic/Center | Canton, MI |
| 1285494625 | Smile Reflections P. C. | Organization | General Practice Dentistry | Canton, MI |
Verify this record
Cross-check NPI 1659322782 against the authoritative CMS record: view Dr. Dennis L Mccormack on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.