NPPES file of Aug 9, 2026

Mark Cox, D.M.D.

Oral and Maxillofacial Surgery (Dentist) · Redding, CA

Mark Cox, D.M.D. is an oral and maxillofacial surgery (dentist) with a practice address in Redding, California, and NPI 1669551164, issued on Nov 3, 2006. Check the license (California 38411, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669551164
Name
Mark Cox
Credential
D.M.D.
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
38411 CA
Self-reported in NPPES; status is on the state search
Practice location
2945 Northwoods Way, Redding, CA 96002
Phone
(530) 221-6900
Enumerated
Nov 3, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(530) 221-5396
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Mark Cox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 38411
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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68% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

128 Medicare Part D claims for 80 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 67 claims were for opioids.

  1. Mark Cox128
  2. Specialty average406

Most prescribed

  1. Hydrocodone-Acetaminophen63 claims
  2. Amoxicillin20 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.

Mark Cox among 987 oral and maxillofacial surgery (dentist) records in California

Mark Cox, D.M.D. is one of 987 oral and maxillofacial surgery (dentist) records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 66% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in California

There are 987 oral and maxillofacial surgery (dentist) records in California.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Shaun Burlingame, DDS, MDRedding, CA 960021932510815
  2. Christopher DavisRedding, CA 960021700231412
  3. Daniel Petersen, DDSRedding, CA 960021497817191
  4. Francisco Suarez, DDSRedding, CA 960021871908038
  5. William Evans, D.M.D., M.D.Redding, CA 960011740387422
  6. Barinderpal CheemaYuba City, CA 959911790138675
  7. Dennis De Tomasi, DDSYuba City, CA 959911790854727
  8. George Brownridge, DENTISTChico, CA 959731376762898

Common questions

What is Mark Cox, D.M.D.'s NPI number?

Mark Cox, D.M.D.'s National Provider Identifier (NPI) is 1669551164, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Cox, D.M.D. located?

The NPPES record lists a practice address at 2945 Northwoods Way, Redding, CA, 96002. Phone: (530) 221-6900. Providers update this record themselves, so call before visiting.

How can I verify Mark Cox, D.M.D.'s license?

NPPES lists California license number 38411, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Cox, D.M.D. prescribe under Medicare Part D?

In 2024, Mark Cox, D.M.D. had 128 Medicare Part D claims for 80 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.