Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deborah Yeakle Sinclair, D.C.
Chiropractor in Greenville, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164485207
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Registry record
Entity type Individual (Type 1)
Name Deborah Yeakle Sinclair
Credential D.C.
Sex Female
Practice address 710 E Washington St, Greenville, MI, 48838
Phone (616) 754-9172
Fax (616) 754-1067
Enumeration date Apr 10, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4802750 | Medicaid | MI | - |
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 Deborah Sinclair practice?
The practice location on file with NPPES is in Greenville, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deborah Sinclair?
The National Provider Identifier (NPI) for Deborah Sinclair is 1164485207, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Dennis Hayes Chiropractor · Greenville, MI NPI 1720082514 Hayes Chiropractic Clinic PC Chiropractor · Greenville, MI NPI 1194764597 Matthew Dekraker Chiropractor · Greenville, MI NPI 1740461755 Craig Cushman Chiropractor · Greenville, MI NPI 1174883748 Dekraker Cushman PC Chiropractor · Greenville, MI NPI 1003341066
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.