Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Douglas J. Larson, DC

Individual provider Chiropractor · NPI 1841265956

Douglas J. Larson, DC is a Chiropractic in Belle Fourche, South Dakota. Graduated from Northwestern College of Chiropractic in 1986, 40 years ago. Practices with Tri-State Chiropractic PC, a 2-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
40
Trained at
Northwestern College of Chiropractic
Licensed in
SD
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1515 5th Ave Ste 101
Belle Fourche, SD 57717-6031
Phone: (605) 892-4845
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 689 (SD)

Record details

NPI number1841265956
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESAugust 25, 2008
Mailing address1515 5th Ave, Suite 101, Belle Fourche, SD 57717-6031

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 1986 (40 years in practice)
Group practice Tri-State Chiropractic Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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