Dr. William Steven Long, MD
Dr. William Steven Long is a Surgery Physician provider (Surgery) practicing in Saint Joseph, MO, registered in the NPPES registry with NPI 1457457764 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1457457764 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. William Steven Long |
| Credential | MD |
| Sex | Male |
| Practice address | 802 N RIVERSIDE RD, SUITE G 50, Saint Joseph, MO, 64507 |
| Phone | 8162716666 |
| Fax | 8162711300 |
| Enumeration date | 2006-09-15 |
| Last updated in NPPES | 2017-11-21 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | R5N29 | MO |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100119400B | Medicaid | KS | — |
| 202888509 | Medicaid | MO | — |
| 020054316 | Other | MO | RR MEDICARE |
Copy-ready billing details
Provider: William Long, MD NPI: 1457457764 Taxonomy: 208600000X (Surgery Physician) Address: 802 N RIVERSIDE RD, SUITE G 50, Saint Joseph, MO, 64507
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1235116625 | William Dodson | Individual | Physical Medicine & Rehabilitation Physician | Saint Joseph, MO |
| 1245208206 | Alejandro Blachar | Individual | Pain Medicine (Anesthesiology) Physician | Saint Joseph, MO |
| 1649248246 | Norman Baade | Individual | Pain Medicine (Anesthesiology) Physician | Saint Joseph, MO |
| 1689619496 | Gary Hazelrigg | Individual | Athletic Trainer | Saint Joseph, MO |
| 1114954559 | Anne Idiculla | Individual | Physical Medicine & Rehabilitation Physician | Saint Joseph, MO |
| 1629007208 | George Mulder | Individual | Surgery Physician | Saint Joseph, MO |
| 1205866688 | Wendell Bronson | Individual | Rheumatology Physician | Saint Joseph, MO |
| 1639102460 | Edward Andres | Individual | Surgery Physician | Saint Joseph, MO |
Verify this record
Cross-check NPI 1457457764 against the authoritative CMS record: view Dr. William Steven Long 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 2017-11-21.