Mr. John M Simmons, D.C.
Mr. John M Simmons is a Chiropractor provider (Chiropractor) practicing in Washington, MO, registered in the NPPES registry with NPI 1205922002 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1205922002 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mr. John M Simmons |
| Credential | D.C. |
| Sex | Male |
| Practice address | 1130 E 5TH ST, Washington, MO, 63090 |
| Phone | 6362395556 |
| Fax | 6362393308 |
| Enumeration date | 2006-10-05 |
| Last updated in NPPES | 2011-02-15 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 006090 | 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 |
|---|---|---|---|
| 10855423 | Other | MO | CAQH PROVIDER NUMBER |
| 18843 | Other | MO | BC/BS |
Copy-ready billing details
Provider: John Simmons, D.C. NPI: 1205922002 Taxonomy: 111N00000X (Chiropractor) Address: 1130 E 5TH ST, Washington, MO, 63090
Verify this record
Cross-check NPI 1205922002 against the authoritative CMS record: view Mr. John M Simmons 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 2011-02-15.