NPPES file of Aug 9, 2026

Thomas D. Pham, DDS

General Practice Dentistry · Tacoma, WA

Thomas D. Pham, DDS is a general practice dentistry with a practice address in Tacoma, Washington, and NPI 1558434563, issued on Nov 16, 2006. Check the license (Washington DE00010639, 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
1558434563
Name
Thomas D. Pham
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE00010639 WA
Self-reported in NPPES; status is on the state search
Practice location
158 138TH St S., Tacoma, WA 98444
Phone
(253) 531-3414
Enumerated
Nov 16, 2006
Record last updated
Nov 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(253) 539-1272
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 Thomas D. Pham 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 DE00010639
    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 Washington license search

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20% fewer Medicare Part D claims than the average general practice dentistry in 2024

66 Medicare Part D claims for 34 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 21 claims were for opioids.

  1. Thomas Pham66
  2. Specialty average83

Most prescribed

  1. Amoxicillin18 claims
  2. Hydrocodone-Acetaminophen17 claims
  3. Amoxicillin-Clavulanate Potass14 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.

Thomas D. Pham among 3,196 general practice dentistry records in Washington

Thomas D. Pham, DDS is one of 3,196 general practice dentistry records with a practice address in Washington. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 59% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2016 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Washington

There are 3,196 general practice dentistry records in Washington.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Robert Andrew, DDSTacoma, WA 984441144373465
  2. Kelly Butler, D.D.S.Tacoma, WA 984441639119969
  3. John Davis, DDSTacoma, WA 984441235224940
  4. Vietnam Huynh, D.D.STacoma, WA 984441952782179
  5. Mike Kim, DDSTacoma, WA 984441184818973
  6. Claire Liau, D.D.S.Tacoma, WA 984441336354471
  7. Ward Morris, D.D.S.Tacoma, WA 984441306881347
  8. Mark Ngo, DMDTacoma, WA 984441952489247

Common questions

What is Thomas D. Pham, DDS's NPI number?

Thomas D. Pham, DDS's National Provider Identifier (NPI) is 1558434563, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas D. Pham, DDS located?

The NPPES record lists a practice address at 158 138TH St S., Tacoma, WA, 98444. Phone: (253) 531-3414. Providers update this record themselves, so call before visiting.

How can I verify Thomas D. Pham, DDS's license?

NPPES lists Washington license number DE00010639, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas D. Pham, DDS prescribe under Medicare Part D?

In 2024, Thomas D. Pham, DDS had 66 Medicare Part D claims for 34 beneficiaries; 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.