Mark D Schmall, D.C.
Mark D Schmall is a Chiropractor provider (Chiropractor) practicing in Moline, IL, registered in the NPPES registry with NPI 1104850445 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Dr. Jackie Jiang Counseling & Evaluation, LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1104850445 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark D Schmall |
| Credential | D.C. |
| Sex | Male |
| Practice address | Moline, IL, 61265 |
| Phone | 3097973200 |
| Fax | 3097973255 |
| Enumeration date | 2006-07-11 |
| Last updated in NPPES | 2013-05-13 |
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 | Secondary | A05584 | IA |
| 111N00000X | Chiropractor | Primary | 038-006653 | IL |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Mark Schmall, D.C. NPI: 1104850445 Taxonomy: 111N00000X (Chiropractor) Address: Moline, IL, 61265
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1598954588 | Zhujun Jiang | Individual | Clinical Psychologist | Moline, IL |
| 1962862953 | Dr. Jackie Jiang Counseling & Evaluation, LLC | Organization | Professional Counselor | Moline, IL |
Verify this record
Cross-check NPI 1104850445 against the authoritative CMS record: view Mark D Schmall 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-05-13.