NPPES file of Aug 9, 2026

Nelson Ht Chen, DDS

General Practice Dentistry · Bellevue, WA

Nelson Ht Chen, DDS is a general practice dentistry with a practice address in Bellevue, Washington, and NPI 1710005756, issued on Mar 27, 2007. Check the license (Washington DE10027, as entered in NPPES) with the Washington 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
1710005756
Name
Nelson Ht Chen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE10027 WA
Self-reported in NPPES; status is on the state search
Practice location
11015 Main St., Bellevue, WA 98004
Phone
(425) 451-7388
Enumerated
Mar 27, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 Nelson Ht Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license DE10027
    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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76% fewer Medicare Part D claims than the average general practice dentistry in 2024

20 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Nelson Chen20
  2. Specialty average83

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.

144 general practice dentistry records list a practice address in Bellevue

They are 144 of the 6,738 NPPES records with a practice address in Bellevue, and 3,196 general practice dentistry records in Washington.

Other general practice dentistry records in Washington

  1. Royal Aaby, DDSSilverdale, WA1487775912
  2. Sara AbdelhaiAuburn, WA1912745928
  3. David Abdo, D.D.SArlington, WA1215022199
  4. Megan Abdo, DDSBellingham, WA1750993911
  5. Susan Abdun-Nur, DDSBellevue, WA1497778872
  6. Norman Abe, DDSSeattle, WA1699852590
  7. Parvin Abedi, DDSTacoma, WA1467516310
  8. Larry Abell, DDSInchelium, WA1609913144
  9. Jeffrey Abolofia, DDSBurien, WA1386629657
  10. Greg Achtemichuk, DDSMukilteo, WA1780767533

Common questions

What is Nelson Ht Chen, DDS's NPI number?

Nelson Ht Chen, DDS's National Provider Identifier (NPI) is 1710005756, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nelson Ht Chen, DDS located?

The NPPES record lists a practice address at 11015 Main St., Bellevue, WA, 98004. Phone: (425) 451-7388. Providers update this record themselves, so call before visiting.

How can I verify Nelson Ht Chen, DDS's license?

NPPES lists Washington license number DE10027, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Nelson Ht Chen, DDS prescribe under Medicare Part D?

In 2024, Nelson Ht Chen, DDS had 20 Medicare Part D claims; the average among general practice dentistry prescribers was 83. 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.