Roger G. Knowles, DC
- Medicare patients, 2024
- 41
- Affiliated sites
- 1
- State licenses
- 2
- Year NPI issued
- 2006
- Practice address
- 12792 W Alameda Pkwy Ste E, Lakewood, CO 80228
- Practice phone
- Call (303) 988-8823
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Knowles Chiropractic Office
Physician office · Lakewood, Colorado
Find Roger Knowles' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Roger G. Knowles is an orthopedic chiropractor in Lakewood, Colorado
Roger Knowles practices at Knowles Chiropractic Office in Lakewood, Colorado.
Roger Knowles' NPI, 1265590608, was assigned on December 5, 2006. Roger Knowles graduated from Los Angeles College of Chiropractic in 1983. Roger Knowles holds Colorado license 2281.
- NPI
- 1265590608NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6507854619
- NPI enumeration date
- December 5, 2006
- NPI status
- Active
- Practice phone
- (303) 988-8823
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Roger G. Knowles practices at Knowles Chiropractic Office in Lakewood, Colorado
Roger Knowles' primary practice is Knowles Chiropractic Office, at 12792 W Alameda Pkwy Ste E, Lakewood, CO 80228. The practice phone is (303) 988-8823.
- Knowles Chiropractic Office12792 W Alameda Pkwy Ste E, Lakewood, CO 80228Phone(303) 988-8823
Source: Dmand AI Affiliation Data
Roger G. Knowles is affiliated with 1 site of care
Roger Knowles' primary practice is Knowles Chiropractic Office in Lakewood, Colorado.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Roger G. Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Roger Knowles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Knowles Chiropractic Office | Available with a free account |
Source: Dmand AI Technology Install Data
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Roger G. Knowles is one of 6 orthopedic chiropractors in Colorado
Chiropractor is Roger Knowles' primary specialty in the NPI Registry, under taxonomy code 111NX0800X. The record also lists orthopedic. Dmand AI has Roger Knowles' licenses on file in 2 states: Colorado and Oregon.
Specialties and state licenses
- Orthopedic chiropractor, ColoradoPrimary
- Oregon license
Orthopedic chiropractors near Roger Knowles
Counts of orthopedic chiropractors with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Roger G. Knowles treated 41 Medicare patients in 2024, average age 75
CMS counts 41 Medicare patients who saw Roger Knowles in 2024. The largest group is 65 to 74, with 25 patients. 73% of them have high cholesterol, and 59% have arthritis. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Roger Knowles' median patient age at 71, with 52% women.
Roger Knowles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Roger Knowles' Medicare patients by sex, 2024
- Women2049%
- Men2151%
Chronic conditions among Roger Knowles' Medicare patients, 2024
- High cholesterol73%
- Arthritis59%
- High blood pressure54%
Share of Medicare patients with each condition. A patient can have several.
Roger Knowles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Roger G. Knowles graduated from Los Angeles College of Chiropractic
Roger Knowles graduated from Los Angeles College of Chiropractic in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Roger G. Knowles's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Roger G. Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Roger G. Knowles' NPI number?
Roger G. Knowles' NPI number is 1265590608. It was assigned on December 5, 2006, and it is active in the NPI Registry.
What does Roger G. Knowles specialize in?
Roger G. Knowles is an orthopedic chiropractor in Lakewood, Colorado. The primary specialty in the NPI Registry is Orthopedic Chiropractor (taxonomy code 111NX0800X).
Where does Roger G. Knowles practice?
Roger Knowles practices at 12792 W Alameda Pkwy Ste E, Lakewood, CO 80228. Roger Knowles' primary practice is Knowles Chiropractic Office in Lakewood, Colorado.
What is Roger G. Knowles' office phone number?
The practice phone on file for Roger Knowles is (303) 988-8823.
What is Roger G. Knowles' medical license number?
Roger Knowles holds Colorado license 2281, one of the licenses on file in 2 states.
Which states has Roger G. Knowles been licensed in?
Dmand AI has state licenses on file for Roger Knowles in Colorado and Oregon.
How many Medicare patients does Roger G. Knowles see?
CMS counts 41 Medicare patients who saw Roger Knowles in 2024, with an average age of 75.
Where did Roger G. Knowles go to medical school?
Roger Knowles graduated from Los Angeles College of Chiropractic in 1983.
How long has Roger G. Knowles been practicing?
Roger Knowles graduated from medical school in 1983, 43 years ago.
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