Dr. Mark Alvin Lockhart, DC
Dr. Mark Alvin Lockhart is a Chiropractor provider (Chiropractor) practicing in Saint Charles, MO, registered in the NPPES registry with NPI 1659381390 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1659381390 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark Alvin Lockhart |
| Credential | DC |
| Sex | Male |
| Practice address | 3737 ELM ST, Saint Charles, MO, 63301 |
| Phone | 6363294567 |
| Enumeration date | 2006-08-08 |
| Last updated in NPPES | 2024-10-23 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 005819 | 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 |
|---|---|---|---|
| 230077326 | Medicaid | MO | — |
| 830065094 | Medicaid | MO | — |
| 10896369 | Other | — | CAQH |
| 4480726 | Other | — | UNITED HEALTHCARE |
| 16493023 | Other | — | BCBS OF KC |
| 227259 | Other | — | HEALTH LINK |
Copy-ready billing details
Provider: Mark Lockhart, DC NPI: 1659381390 Taxonomy: 111N00000X (Chiropractor) Address: 3737 ELM ST, Saint Charles, MO, 63301
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1316935398 | 370 Chiropractic | Organization | Chiropractor | Saint Charles, MO |
| 1790807360 | Cynthia Tichacek | Individual | Chiropractor | Saint Charles, MO |
| 1366630618 | Jeffrey Erwin | Individual | Chiropractor | Saint Charles, MO |
| 1407084775 | 370 Chiropractic and Rehabilitation PC | Organization | Chiropractor | Saint Charles, MO |
| 1023511532 | Elizabeth Crumbaugh | Individual | Chiropractor | Saint Charles, MO |
| 1104329614 | Live Well Chiropractic LLC | Organization | Chiropractor | Saint Charles, MO |
Verify this record
Cross-check NPI 1659381390 against the authoritative CMS record: view Dr. Mark Alvin Lockhart 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
What is the NPI number for Mark Lockhart?
Where does Mark Lockhart practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-10-23.