NPPES file of Aug 9, 2026

Thomas Cziao, DMD

General Practice Dentistry · Kent, WA

Thomas Cziao, DMD is a general practice dentistry with a practice address in Kent, Washington, and NPI 1447874714, issued on Jun 2, 2020. Check the license (Washington DE61045619, 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
1447874714
Name
Thomas Cziao
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE61045619 WA
Self-reported in NPPES; status is on the state search
Practice location
23914 100TH Ave SE Ste 100, Kent, WA 98031
Phone
(626) 509-0976
Enumerated
Jun 2, 2020
Record last updated
Jun 2, 2020 (not updated in 6 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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Also registered at 23914 100TH Ave SE Ste 100

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

  1. Rashmi Malhotra, DDS, MSDDentist1043668395

Verify Thomas Cziao 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 DE61045619
    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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82% fewer Medicare Part D claims than the average general practice dentistry in 2024

15 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Thomas Cziao15
  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.

65 general practice dentistry records list a practice address in Kent

They are 65 of the 2,674 NPPES records with a practice address in Kent, 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 Thomas Cziao, DMD's NPI number?

Thomas Cziao, DMD's National Provider Identifier (NPI) is 1447874714, issued on Jun 2, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Cziao, DMD located?

The NPPES record lists a practice address at 23914 100TH Ave SE Ste 100, Kent, WA, 98031. Phone: (626) 509-0976. Providers update this record themselves, so call before visiting.

How can I verify Thomas Cziao, DMD's license?

NPPES lists Washington license number DE61045619, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas Cziao, DMD prescribe under Medicare Part D?

In 2024, Thomas Cziao, DMD had 15 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.