Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dean Simon Erlandson, DC
Chiropractor in Fergus Falls, MN · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154833127
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Registry record
Entity type Individual (Type 1)
Name Dean Simon Erlandson
Credential DC
Sex Male
Practice address 402 W Lincoln Ave, Fergus Falls, MN, 56537
Phone (218) 998-1099
Fax (218) 998-4010
Enumeration date Oct 31, 2017
Last updated in NPPES Oct 31, 2017
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 1154833127 active?
Yes, as of the latest NPPES snapshot, NPI 1154833127 is active (record last updated 2017-10-31).
How do I verify Dean Erlandson's NPI record?
Cross-check NPI 1154833127 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-31.