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
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
Mailing address301 W Elm St, Fairview, OK 73737-1618

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