Dr. Gary William Hauser, D.C.
Dr. Gary William Hauser is a Chiropractor provider (Chiropractor) practicing in Saint Charles, MO, registered in the NPPES registry with NPI 1730286907 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1730286907 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Gary William Hauser |
| Credential | D.C. |
| Sex | Male |
| Practice address | Saint Charles, MO, 63301 |
| Phone | 6369474042 |
| Fax | 6369477644 |
| Enumeration date | 2006-09-20 |
| 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 | CE006093 | 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 |
|---|---|---|---|
| 5016 | Other | MO | BLUE CROSS / BLUE SHIELD |
| 6141268-004 | Other | MO | CIGNA |
| M0382 | Other | MO | BC/BS OF ARKANSAS |
Copy-ready billing details
Provider: Gary Hauser, D.C. NPI: 1730286907 Taxonomy: 111N00000X (Chiropractor) Address: Saint Charles, MO, 63301
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629175658 | Michelle Dunajcik | Individual | Chiropractor | Saint Charles, MO |
| 1518033752 | Mohr Health and Wellness LLC | Organization | Chiropractor | Saint Charles, MO |
| 1881881449 | Michelle L Dunajcik, LLC | Organization | Chiropractor | Saint Charles, MO |
| 1134398878 | Goodrich Chiropractic, LLC | Organization | Chiropractor | Saint Charles, MO |
| 1023343274 | Alec Barinholtz | Individual | Chiropractor | Saint Charles, MO |
| 1801199906 | Barinholtz Chiropractic, LLC | Organization | Chiropractor | Saint Charles, MO |
| 1205207974 | Paradigm Chiropractic, LLC | Organization | Chiropractor | Saint Charles, MO |
| 1245737485 | Nichole Cavins LLC | Organization | Chiropractor | Saint Charles, MO |
Verify this record
Cross-check NPI 1730286907 against the authoritative CMS record: view Dr. Gary William Hauser 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 1730286907 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.