NPI Portal NPI Lookup & Verification

Dr. David Stuart Wallace, D.C.

Dr. David Stuart Wallace is a Chiropractor provider (Chiropractor) practicing in Saint Charles, MO, registered in the NPPES registry with NPI 1386868487 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1386868487
Entity type Individual (Type 1)
Name Dr. David Stuart Wallace
Credential D.C.
Sex Male
Practice address Saint Charles, MO, 63303
Phone 6364982346
Enumeration date 2007-04-12
Last updated in NPPES 2007-07-08

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 006811 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
131625 Other MO BLUECROSS BLUESHIELD
3391509 Other MO CIGNA
4400088 Other MO UNITED HEALTHCARE
Copy-ready billing details
Provider: David Wallace, D.C.
NPI: 1386868487
Taxonomy: 111N00000X (Chiropractor)
Address: Saint Charles, MO, 63303

Verify this record

Cross-check NPI 1386868487 against the authoritative CMS record: view Dr. David Stuart Wallace 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

Is NPI 1386868487 active?
Yes — as of the latest NPPES snapshot, NPI 1386868487 is active (record last updated 2007-07-08).
How do I verify David Wallace's NPI record?
Cross-check NPI 1386868487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.