Physician Profile
Unclaimed ProfileAbout KNOWLES
Based in Lakewood, CO, Roger G Knowles, D.C. is listed in the NPI registry under chiropractic. Roger graduated from Los Angeles College of Chiropractic in 1983. Roger is also listed as specialising in chiropractor. According to Medicare claims data, Roger cared for 41 Medicare patients across 518 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Knowles's specialty?
Dr. Knowles is a chiropractic in Lakewood, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CHIROPRACTIC”.
NPI registry
Where can I find Dr. Knowles?
Dr. Knowles is listed at 12792 W. ALAMEDA PKWY., SUITE E, Lakewood, CO 80228. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Knowles?
The number on file is (303) 988-8823. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Knowles's NPI number?
Dr. Knowles's National Provider Identifier is 1265590608. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Knowles's medical education?
Dr. Knowles attended Los Angeles College of Chiropractic, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Knowles been practising?
Dr. Knowles has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Knowles known for?
According to Medicare billing data, Dr. Knowles provides treatments such as chiropractic manipulative treatment, 3-4 spinal regions. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Knowles confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Knowles. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (303) 988-8823
- Email not available
Practice Locations
12792 W. ALAMEDA PKWY., SUITE E
Lakewood, CO 80228
Procedures Most Often Billed to Medicare
518 services · 41 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Chiropractic manipulative treatment, 3-4 spinal regions | Treatment | 98941 |
518 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other chiropractics in Lakewood 8
Same specialty, same city.
Trained at Los Angeles College of Chiropractic 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1983 at Los Angeles College of Chiropractic 8
Providers who graduated from the same medical school in the same year.
Also performs Chiropractic manipulative treatment, 3-4 spinal regions 8
Providers in CO who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.