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

Roger G Knowles, DC

Individual provider Orthopedic Chiropractor · NPI 1265590608

Roger G Knowles, DC is a Chiropractic in Lakewood, Colorado. Graduated from Los Angeles College of Chiropractic in 1983, 43 years ago. Licensed in Colorado and Oregon.

Years since qualifying
43
Trained at
Los Angeles College of Chiropractic
Licensed in
CO, OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

12792 W Alameda Pkwy Ste E
Lakewood, CO 80228
Phone: (303) 988-8823
Show map & directions

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

Specialties & licences

Orthopedic Chiropractor (primary) Taxonomy 111NX0800X · Licence 2281 (CO)
Orthopedic Chiropractor Taxonomy 111NX0800X · Licence 5909 (OR)

Record details

NPI number1265590608
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedDecember 5, 2006
Last updated in NPPESJuly 19, 2018
Mailing address220 Sunrise Ave, Medford, OR 97504-6660

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOS ANGELES COLLEGE OF CHIROPRACTIC
Graduated 1983 (43 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Lakewood