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

Joeleen Ottun Cox, DC

Individual provider Chiropractor · NPI 1720073661

Joeleen Ottun Cox, DC is a Chiropractic in Billings, Montana. Graduated from Northwestern College of Chiropractic in 2000, 26 years ago. Accepts Medicare assignment. Licensed in Montana.

Years since qualifying
26
Trained at
Northwestern College of Chiropractic
Licensed in
MT
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

1643 24th St W Ste 203
Billings, MT 59102-2677
Phone: (406) 259-9383
Fax: (406) 294-2822
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 955 (MT)

Record details

NPI number1720073661
Entity typeIndividual (Type 1)
GenderFemale
Credentials DC
Sole proprietorNo
NPI enumeratedSeptember 16, 2005
Last updated in NPPESJanuary 20, 2014
Mailing address1643 24th St W, Suite 203, Billings, MT 59102-2677

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 2000 (26 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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