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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.

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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?
The National Provider Identifier (NPI) for Mark Lockhart is 1659381390, a Type 1 (individual) record in the CMS NPPES registry.
Where does Mark Lockhart practice?
The practice location on file with NPPES is in Saint Charles, MO. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-10-23.