Dr. Thomas Hamlin Nelson, D.C.
Dr. Thomas Hamlin Nelson is a Chiropractor provider (Chiropractor) practicing in Willmar, MN, registered in the NPPES registry with NPI 1770689820 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1770689820 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Thomas Hamlin Nelson |
| Credential | D.C. |
| Sex | Male |
| Practice address | 515 19TH AVE SW, Willmar, MN, 56201 |
| Phone | 3202352720 |
| Enumeration date | 2006-09-16 |
| Last updated in NPPES | 2015-09-16 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 2673 | MN |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CJ7404 | Other | WI | RAILROAD MEDICARE GROUP |
| 350045777 | Other | WI | RAILROAD MEDICARE |
| 38893500 | Medicaid | WI | — |
Copy-ready billing details
Provider: Thomas Nelson, D.C. NPI: 1770689820 Taxonomy: 111N00000X (Chiropractor) Address: 515 19TH AVE SW, Willmar, MN, 56201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1528090222 | James Nelson | Individual | Chiropractor | Willmar, MN |
| 1811012594 | Nelson Clinic and Rehabilitation Care PA | Organization | Chiropractor | Willmar, MN |
| 1548491897 | Kirstin Bergman | Individual | Physical Therapist | Willmar, MN |
| 1285025874 | Jill Fellows | Individual | Occupational Therapist | Willmar, MN |
| 1154826469 | Nolan'S Place LLC | Organization | Behavior Technician | Willmar, MN |
| 1467957712 | Brittany Gay | Individual | Professional Counselor | Willmar, MN |
| 1104467935 | Kristin Pomplun | Individual | Family Nurse Practitioner | Willmar, MN |
| 1316610744 | Jessica Bonnema | Individual | Behavior Technician | Willmar, MN |
Verify this record
Cross-check NPI 1770689820 against the authoritative CMS record: view Dr. Thomas Hamlin Nelson 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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Is NPI 1770689820 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-09-16.