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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.

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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

How do I verify Thomas Nelson's NPI record?
Cross-check NPI 1770689820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1770689820 active?
Yes — as of the latest NPPES snapshot, NPI 1770689820 is active (record last updated 2015-09-16).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-09-16.