John Michael Duro, D.M.D
Dentist · Portland, OR
John Michael Duro, D.M.D is a dentist with a practice address in Portland, Oregon, and NPI 1326594060, issued on Sep 1, 2016. Check the license (Oregon D10492, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Michael Duro
- Credential
- D.M.D
- Primary taxonomy
- Dentist 122300000X
- License number
- D10492 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3280 NE Broadway St, Portland, OR 97232
- Phone
- (503) 282-0521
- Enumerated
- Sep 1, 2016
- Record last updated
- Sep 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 3280 NE Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Khairallah, DDSDentist1962054866
- Roger KrupetskyDentist1477322014
- Giang Ngo, RDHDental Hygienist1982234597
Verify John Michael Duro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license D10492Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average dentist in 2024
22 Medicare Part D claims, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin11 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: $87.99
2 payments; by number, the most common kind was food and beverage; the largest payer was Zest Holdings, LLC. 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.
Dentist providers in Oregon
There are 1,246 dentist records in Oregon.
Other dentist records in Oregon
- Tamara Abbett, D.D.S.Medford, OR1972504710
- Kyoko Abe, D.M.DPortland, OR1629142641
- Daniel Adair, D.D.S.Salem, OR1609287143
- Christopher Adams, D.D.S.Roseburg, OR1487886321
- Kathleene Adams, DMDPortland, OR1063582252
- Ranier Adarve, DMDPortland, OR1982789848
- Priyadarshini AgrawalNorth Bend, OR1912354689
- Azma Ahmed, DDSPortland, OR1417341983
- Lee Albrecht, DMDSalem, OR1639338130
- Roman Alexandroff, D.M.D.Warrenton, OR1811188824
Common questions
What is John Michael Duro, D.M.D's NPI number?
John Michael Duro, D.M.D's National Provider Identifier (NPI) is 1326594060, issued on Sep 1, 2016. An NPI identifies a provider in billing; it is not a license.
Where is John Michael Duro, D.M.D located?
The NPPES record lists a practice address at 3280 NE Broadway St, Portland, OR, 97232. Phone: (503) 282-0521. Providers update this record themselves, so call before visiting.
How can I verify John Michael Duro, D.M.D's license?
NPPES lists Oregon license number D10492, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does John Michael Duro, D.M.D prescribe under Medicare Part D?
In 2024, John Michael Duro, D.M.D had 22 Medicare Part D claims; 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.