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Dan M Olson, DC

Dan M Olson is a Chiropractor provider (Chiropractor) practicing in Madison, WI, registered in the NPPES registry with NPI 1255359345 since 2006. The credential DC stands for Doctor of Chiropractic.

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NPI 1255359345
Entity type Individual (Type 1)
Name Dan M Olson
Credential DC
Sex Male
Practice address 675 W WASHINGTON AVE, Madison, WI, 53703
Phone 6082579700
Enumeration date 2006-07-17
Last updated in NPPES 2012-09-25

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 3197 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
38887300 Medicaid WI
Copy-ready billing details
Provider: Dan Olson, DC
NPI: 1255359345
Taxonomy: 111N00000X (Chiropractor)
Address: 675 W WASHINGTON AVE, Madison, WI, 53703

Other providers at this practice address

NPI Name Type Specialty Location
1861481699 Patricia Witte Individual Family Medicine Physician Madison, WI
1922067073 Megeen Parker Individual Family Medicine Physician Madison, WI
1326085507 Amy Wagner Individual Medical Physician Assistant Madison, WI
1750321709 Stephanie Skladzien Individual Family Medicine Physician Madison, WI
1336172576 Arnold Benardette Individual Pediatrics Physician Madison, WI
1427082064 Danny Futch Individual Chiropractor Madison, WI
1942234562 Sven Midelfort Individual Professional Counselor Madison, WI
1124043278 Alison Craig-Shashko Individual Pediatrics Physician Madison, WI

Verify this record

Cross-check NPI 1255359345 against the authoritative CMS record: view Dan M Olson 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 Dan Olson practice?
The practice location on file with NPPES is in Madison, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dan Olson?
The National Provider Identifier (NPI) for Dan Olson is 1255359345, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-09-25.