Christopher Loren Cox, D.D.S.
General Practice Dentistry · Rancho Cucamonga, CA
Christopher Loren Cox, D.D.S. is a general practice dentistry with a practice address in Rancho Cucamonga, California, and NPI 1205099587, issued on Jul 7, 2008. Check the license (California 47249, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christopher Loren Cox
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 47249 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9320 Base Line RD, Rancho Cucamonga, CA 91701
- Phone
- (909) 941-3600
- Enumerated
- Jul 7, 2008
- Record last updated
- Jun 25, 2024
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 9320 Base Line RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandi CunertyBehavior Analyst1841046380
- Sandra GarciaMassage Therapist1184486870
Verify Christopher Loren Cox in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 47249Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average general practice dentistry in 2024
28 Medicare Part D claims for 12 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Christopher Loren Cox among 17,852 general practice dentistry records in California
Christopher Loren Cox, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 60% of them.
- NPI issued2008 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2024 · 79% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 general practice dentistry records list a practice address in Rancho Cucamonga
They are 77 of the 4,579 NPPES records with a practice address in Rancho Cucamonga, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Rancho Cucamonga → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- L. Cochran, DDSAlta Loma, CA 917011457555476
- Ana Liza De Jesus, D.M.D.Rancho Cucamonga, CA 917011255430708
- Brien Hsu, DDSRancho Cucamonga, CA 917011356428643
- C Keen, DDSAlta Loma, CA 917011215130448
- Bryce Keen, DDSAlta Loma, CA 917011619574688
- Blake Keen, DDSRancho Cucamonga, CA 917011033920400
- Michael Kim, D.D.S.Alta Loma, CA 917011881972644
- Emily Li, DMDRancho Cucamonga, CA 917011780168898
Common questions
What is Christopher Loren Cox, D.D.S.'s NPI number?
Christopher Loren Cox, D.D.S.'s National Provider Identifier (NPI) is 1205099587, issued on Jul 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Loren Cox, D.D.S. located?
The NPPES record lists a practice address at 9320 Base Line RD, Rancho Cucamonga, CA, 91701. Phone: (909) 941-3600. Providers update this record themselves, so call before visiting.
How can I verify Christopher Loren Cox, D.D.S.'s license?
NPPES lists California license number 47249, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christopher Loren Cox, D.D.S. prescribe under Medicare Part D?
In 2024, Christopher Loren Cox, D.D.S. had 28 Medicare Part D claims for 12 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.