Registry data as of Aug 27, 2026

Lloyd Chang, DDS

General Practice Dentistry · Gresham, OR

Lloyd Chang, DDS is a general practice dentistry with a practice address in Gresham, Oregon, and NPI 1326011370, issued on Feb 9, 2006. Check the license (Oregon D8419, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1326011370
Name
Lloyd Chang
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
D8419 OR
Self-reported in NPPES; status is on the state search
Practice location
1217 NE Burnside RD, Gresham, OR 97030
Phone
(503) 666-1505
Enumerated
Feb 9, 2006
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 1217 NE Burnside RD

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

  1. Brooke Braga, LMTMassage Therapist1528422797
  2. Kindi Brumbaugh, MSWClinical Social Worker1356523112
  3. Shayna Carter, MAAddiction (Substance Use Disorder) Counselor1114172285
  4. Colette Deleon, LCSWClinical Social Worker1164566113
  5. Robert Dietz, DCChiropractor1992992077
  6. Megan Gomez, DCChiropractor1710414420

Verify Lloyd Chang 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 D8419
    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.

2.8 times the Medicare Part D claims of the average general practice dentistry in 2024

235 Medicare Part D claims for 185 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. 180 claims were for opioids.

  1. Lloyd Chang235
  2. Specialty average84

Most prescribed

  1. Hydrocodone-Acetaminophen159 claims
  2. Amoxicillin23 claims
  3. Lorazepam17 claims
  4. Oxycodone Hcl17 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.

41 general practice dentistry records list a Gresham practice address

They are 41 of the 1,934 NPPES records with a Gresham practice address, and 1,857 general practice dentistry records in Oregon.

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 Lloyd Chang, DDS's NPI number?

Lloyd Chang, DDS's National Provider Identifier (NPI) is 1326011370, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lloyd Chang, DDS located?

The NPPES record lists a practice address at 1217 NE Burnside RD, Gresham, OR, 97030. Phone: (503) 666-1505. Providers update this record themselves, so call before visiting.

How can I verify Lloyd Chang, DDS's license?

NPPES lists Oregon license number D8419, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Lloyd Chang, DDS prescribe under Medicare Part D?

In 2024, Lloyd Chang, DDS had 235 Medicare Part D claims for 185 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.