Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Eric Richard Nelson, D.C.
Chiropractor in Williston, ND · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538499793
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Registry record
Entity type Individual (Type 1)
Name Dr. Eric Richard Nelson
Credential D.C.
Sex Male
Practice address 20 W Broadway, Williston, ND, 58801
Phone (701) 570-2255
Enumeration date Jan 10, 2010
Last updated in NPPES Nov 21, 2022
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
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.
Frequently asked questions
Is NPI 1538499793 active?
Yes, as of the latest NPPES snapshot, NPI 1538499793 is active (record last updated 2022-11-21).
How do I verify Eric Nelson's NPI record?
Cross-check NPI 1538499793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Eric Kummer Chiropractor · Williston, ND NPI 1508825639 Health Source of Williston P.C. Chiropractor · Williston, ND NPI 1740502046 Wade Darr, LLC Chiropractor · Williston, ND NPI 1841693553 Complete Health PC Chiropractor · Williston, ND NPI 1154844769 Tory Huey Chiropractor · Williston, ND NPI 1679043111
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-21.