Dr. Lance Koji Hashimoto, DDS, MS
Dr. Lance Koji Hashimoto is a Endodontics provider (Dentist) practicing in Brookfield, WI, registered in the NPPES registry with NPI 1821207655 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821207655 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Lance Koji Hashimoto |
| Credential | DDS, MS |
| Sex | Male |
| Practice address | 16650 W BLUEMOUND RD, 400, Brookfield, WI, 53005 |
| Phone | 2627822277 |
| Enumeration date | 2007-05-21 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223E0200X | Endodontics | Primary | 4054-015 | WI |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Lance Hashimoto, DDS, MS NPI: 1821207655 Taxonomy: 1223E0200X (Endodontics) Address: 16650 W BLUEMOUND RD, 400, Brookfield, WI, 53005
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720025638 | Charles Reuben | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Brookfield, WI |
| 1326086943 | Wisconsin Heart Group | Organization | Cardiovascular Disease Physician | Brookfield, WI |
| 1295777118 | Timothy Hess | Individual | Cardiovascular Disease Physician | Brookfield, WI |
| 1386686251 | David Engle | Individual | Interventional Cardiology Physician | Brookfield, WI |
| 1275575276 | David Groden | Individual | Cardiovascular Disease Physician | Brookfield, WI |
| 1770792293 | Access Endodontics LLC | Organization | Endodontics | Brookfield, WI |
| 1922217769 | Sheila Stover | Individual | Endodontics | Brookfield, WI |
| 1639402365 | Wisconsin Heart Group Associates LLC | Organization | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Brookfield, WI |
Verify this record
Cross-check NPI 1821207655 against the authoritative CMS record: view Dr. Lance Koji Hashimoto 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 2007-07-08.