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

Dr. Justin Mark Keen, DC

Individual provider Sports Physician Chiropractor · NPI 1447343702

Dr. Justin Mark Keen, DC is a Chiropractic in Fairview, Oklahoma. Graduated from Cleveland Chiropractic College - Kansas City in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Oklahoma.

Years since qualifying
39
Trained at
Cleveland Chiropractic College - Kansas City
Licensed in
OK
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

301 W Elm St
Fairview, OK 73737-1618 Not confirmed with CMS for 19 years — call before visiting
Phone: (580) 227-3515
Fax: (580) 227-3667
Show map & directions

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

Specialties & licences

Sports Physician Chiropractor (primary) Taxonomy 111NS0005X · Licence 2433 (OK)

Record details

NPI number1447343702
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedOctober 1, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolCLEVELAND CHIROPRACTIC COLLEGE - KANSAS CITY
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount