Mr. Mark Williams Heywood, DC
Mr. Mark Williams Heywood is a Chiropractor provider (Chiropractor) practicing in Bourbon, MO, registered in the NPPES registry with NPI 1528268737 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1528268737 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. Mark Williams Heywood |
| Credential | DC |
| Sex | Male |
| Practice address | Bourbon, MO, 65441 |
| Phone | 5737325424 |
| Fax | 5737325424 |
| Enumeration date | 2007-07-25 |
| Last updated in NPPES | 2013-06-07 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 04011 | MO |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 350025032 | Other | — | MCRR |
| 756822904 | Medicaid | MO | — |
Copy-ready billing details
Provider: Mark Heywood, DC NPI: 1528268737 Taxonomy: 111N00000X (Chiropractor) Address: Bourbon, MO, 65441
Verify this record
Cross-check NPI 1528268737 against the authoritative CMS record: view Mr. Mark Williams Heywood 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-06-07.