James R. Holmes
Dentist · Arvada, CO
James R. Holmes is a dentist with a practice address in Arvada, Colorado, and NPI 1780665570, issued on Nov 8, 2005. Check the license (Colorado 8194, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James R. Holmes
- Primary taxonomy
- Dentist 122300000X
- License number
- 8194 CO
Self-reported in NPPES; status is on the state search - Practice location
- 6355 Ward RD, Arvada, CO 80004
- Phone
- (303) 420-7100
- Enumerated
- Nov 8, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (303) 420-8479
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,020 in Colorado → Look up another NPI →
Also registered at 6355 Ward RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Robert Olson, DDSDentist1942286166
- Homer Wall, D.C.Chiropractor1518140029
Verify James R. Holmes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 8194Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average dentist in 2024
17 Medicare Part D claims for 15 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin12 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.
Industry payments in 2024: $143.33
1 payment: food and beverage; the largest payer was Dentsply Sirona Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
James R. Holmes among 2,020 dentist records in Colorado
James R. Holmes is one of 2,020 dentist records with a practice address in Colorado. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 dentist records list a practice address in Arvada
They are 34 of the 1,784 NPPES records with a practice address in Arvada, and 2,020 dentist records in Colorado.
All 2,020 in Colorado → Every provider in Arvada → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Robert Olson, DDSArvada, CO 800041942286166
- Jonathan Simon, DMDArvada, CO 800041922011709
- Noah Ariola-Tirella, DDSArvada, CO 800031487845681
- Jeremy Barkoff, DDSArvada, CO 800031891146635
- Kellie Bateman, D.M.D.Westminster, CO 800031942686795
- Alex BetancourtArvada, CO 800031124746011
- Robert Colt, D.D.S.Arvada, CO 800051104023506
- William Green, DDSArvada, CO 800031992875785
Common questions
What is James R. Holmes's NPI number?
James R. Holmes's National Provider Identifier (NPI) is 1780665570, issued on Nov 8, 2005. An NPI identifies a provider in billing; it is not a license.
Where is James R. Holmes located?
The NPPES record lists a practice address at 6355 Ward RD, Arvada, CO, 80004. Phone: (303) 420-7100. Providers update this record themselves, so call before visiting.
How can I verify James R. Holmes's license?
NPPES lists Colorado license number 8194, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
How much does James R. Holmes prescribe under Medicare Part D?
In 2024, James R. Holmes had 17 Medicare Part D claims for 15 beneficiaries; the average among dentist prescribers was 86. 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.