Registry data as of Aug 27, 2026

Oscar Contreras, DMD

General Practice Dentistry · Sandy, OR

Oscar Contreras, DMD is a general practice dentistry with a practice address in Sandy, Oregon, and NPI 1447250766, issued on Jul 28, 2005. Check the license (Oregon D6161, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1447250766
Name
Oscar Contreras
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D6161 OR
Self-reported in NPPES; status is on the state search
Practice location
36840 Industrial Way, Sandy, OR 97055
Phone
(503) 668-8301
Enumerated
Jul 28, 2005
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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Also registered at 36840 Industrial Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. James Born, PSY.D.Clinical Psychologist1528137056
  2. Benny Damian, DMDGeneral Practice Dentistry1174710206
  3. James Flerchinger, DDSGeneral Practice Dentistry1013916154
  4. Sara Westermeyer, D.D.SGeneral Practice Dentistry1932246634

Verify Oscar Contreras in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license D6161
    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
Find the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

8 general practice dentistry records list a Sandy practice address

They are 8 of the 190 NPPES records with a Sandy practice address, and 1,888 general practice dentistry records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Oregon

  1. Benjamin Aanderud, DMDSherwood, OR1366443574
  2. Steven Abbott, DMDVeneta, OR1417918780
  3. Ruth Abraham, DDSKeizer, OR1356449599
  4. Jesse AchatzWilsonville, OR1730661794
  5. Dennis Adair, D.M.D.Gladstone, OR1215235148
  6. Anthony Adams, D.M.DAloha, OR1295129104
  7. Brannick Adams, D.D.S.Roseburg, OR1376577700
  8. Lisa Adams, DMDBend, OR1952308017
  9. Nima AfsariMedford, OR1447669171
  10. Darioush AfsharSalem, OR1306226782

Common questions

What is Oscar Contreras, DMD's NPI number?

Oscar Contreras, DMD's National Provider Identifier (NPI) is 1447250766, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Oscar Contreras, DMD located?

The NPPES record lists a practice address at 36840 Industrial Way, Sandy, OR, 97055. Phone: (503) 668-8301. Providers update this record themselves, so call before visiting.

How can I verify Oscar Contreras, DMD's license?

NPPES lists Oregon license number D6161, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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) 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 27, 2026.