Rachel R. O'Connor, DDS
General Practice Dentistry · Commerce City, CO
Rachel R. O'Connor, DDS is a general practice dentistry with a practice address in Commerce City, Colorado, and NPI 1124306105, issued on Jul 25, 2011. Check the license (Colorado 10487, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachel R. O'Connor
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 10487 CO
Self-reported in NPPES; status is on the state search - Practice location
- 7201 Monaco St, Commerce City, CO 80022
- Phone
- (303) 287-2755
- Enumerated
- Jul 25, 2011
- Record last updated
- Sep 16, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 2,488 in Colorado → Look up another NPI →
Also registered at 7201 Monaco St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsay Hoop, DMDGeneral Practice Dentistry1841926409
- Nicolas Porter, DDSDentist1912168436
- Homer Warner, DDSGeneral Practice Dentistry1639376890
Verify Rachel R. O'Connor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 10487Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average general practice dentistry in 2024
118 Medicare Part D claims for 61 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 31 claims were for opioids.
Most prescribed
- Amoxicillin30 claims
- Hydrocodone-Acetaminophen28 claims
- Chlorhexidine Gluconate20 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Rachel R. O'Connor among 2,488 general practice dentistry records in Colorado
Rachel R. O'Connor, DDS is one of 2,488 general practice dentistry records with a practice address in Colorado. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.
- NPI issued2011 · 66% of these records are older, 32% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 general practice dentistry records list a practice address in Commerce City
They are 13 of the 488 NPPES records with a practice address in Commerce City, and 2,488 general practice dentistry records in Colorado.
All 2,488 in Colorado → Every provider in Commerce City → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Domonique Coleman, DDSCommerce City, CO 800221952957920
- Gary Dunckel, DDSCommerce City, CO 800221053384925
- Cecilia Edwards, DDSCommerce City, CO 800221154393767
- Lindsay Hoop, DMDCommerce City, CO 800221841926409
- Tara Huntsman, D.D.S.Commerce City, CO 800221083925473
- Kevin McCormack, DDSCommerce City, CO 800221891143178
- Matthew McHughCommerce City, CO 800221972167013
- Eva Poulson, DDSCommerce City, CO 800221932172905
Common questions
What is Rachel R. O'Connor, DDS's NPI number?
Rachel R. O'Connor, DDS's National Provider Identifier (NPI) is 1124306105, issued on Jul 25, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Rachel R. O'Connor, DDS located?
The NPPES record lists a practice address at 7201 Monaco St, Commerce City, CO, 80022. Phone: (303) 287-2755. Providers update this record themselves, so call before visiting.
How can I verify Rachel R. O'Connor, DDS's license?
NPPES lists Colorado license number 10487, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does Rachel R. O'Connor, DDS prescribe under Medicare Part D?
In 2024, Rachel R. O'Connor, DDS had 118 Medicare Part D claims for 61 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.