Dr. Lance Robert Guerin, D.C.
Dr. Lance Robert Guerin is a Chiropractor provider (Chiropractor) practicing in Monroe, WI, registered in the NPPES registry with NPI 1265566921 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1265566921 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Lance Robert Guerin |
| Credential | D.C. |
| Sex | Male |
| Practice address | Monroe, WI, 53566 |
| Phone | 6083252626 |
| Fax | 6083252504 |
| Enumeration date | 2007-03-15 |
| Last updated in NPPES | 2007-07-09 |
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 | 2064 | WI |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38792500 | Medicaid | WI | — |
Copy-ready billing details
Provider: Lance Guerin, D.C. NPI: 1265566921 Taxonomy: 111N00000X (Chiropractor) Address: Monroe, WI, 53566
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1225125073 | Guerin Management Systems Inc | Organization | Chiropractor | Monroe, WI |
| 1053672147 | Dustin Sonday | Individual | Chiropractor | Monroe, WI |
| 1144694746 | Adam Lahman | Individual | Chiropractor | Monroe, WI |
| 1619342532 | Lahman Chiropractic LLC | Organization | Chiropractor | Monroe, WI |
Verify this record
Cross-check NPI 1265566921 against the authoritative CMS record: view Dr. Lance Robert Guerin 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
Where does Lance Guerin practice?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-09.