NPPES file of Aug 9, 2026

Matthew Douglass Nelson, DDS

Dentist · Tacoma, WA

Matthew Douglass Nelson, DDS is a dentist with a practice address in Tacoma, Washington, and NPI 1659082238, issued on Dec 5, 2022. Check the license (Washington 61380475, 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
1659082238
Name
Matthew Douglass Nelson
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
61380475 WA
Self-reported in NPPES; status is on the state search
Practice location
1148 Broadway Ste 100, Tacoma, WA 98402
Phone
(253) 589-7188
Enumerated
Dec 5, 2022
Record last updated
Jul 19, 2023
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 1148 Broadway Ste 100

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

  1. Yareli AguirrePhysician Assistant1922529403
  2. Miriam AronoffPsychologist1407442734
  3. Holli Banister, M.D.Family Medicine Physician1770589061
  4. Ashley Burkhamer, RNRegistered Nurse1114793239
  5. Melinda Carter, ARNPNurse Practitioner1578614830
  6. Rose Cassidy, NPFamily Nurse Practitioner1346218617

Verify Matthew Douglass Nelson 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 61380475
    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

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

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58% fewer Medicare Part D claims than the average dentist in 2024

36 Medicare Part D claims for 30 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Matthew Nelson36
  2. Specialty average86

Most prescribed

  1. Amoxicillin24 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.

Matthew Douglass Nelson among 2,767 dentist records in Washington

Matthew Douglass Nelson, DDS is one of 2,767 dentist records with a practice address in Washington. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 85% of them.

  • NPI issued2022 · 85% of these records are older, 11% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Washington

There are 2,767 dentist records in Washington.

The 8 dentist records with the nearest ZIP codes

  1. Chloe Cater, DMDTacoma, WA 984021508557521
  2. Jessica Koby, D.M.D.Tacoma, WA 984021619350147
  3. Jon Martin, DDSTacoma, WA 984021871713834
  4. Mai Phuong Nguyen, D.D.S.Tacoma, WA 984021083965719
  5. Manjit Bal, DMDTacoma, WA 984031366678716
  6. Charles Croasdill, DMDTacoma, WA 984031720203961
  7. Hiroko Pfitzner, DDSTacoma, WA 984031437605698
  8. Gregory PlancichTacoma, WA 984031467645747

Common questions

What is Matthew Douglass Nelson, DDS's NPI number?

Matthew Douglass Nelson, DDS's National Provider Identifier (NPI) is 1659082238, issued on Dec 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Douglass Nelson, DDS located?

The NPPES record lists a practice address at 1148 Broadway Ste 100, Tacoma, WA, 98402. Phone: (253) 589-7188. Providers update this record themselves, so call before visiting.

How can I verify Matthew Douglass Nelson, DDS's license?

NPPES lists Washington license number 61380475, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Matthew Douglass Nelson, DDS prescribe under Medicare Part D?

In 2024, Matthew Douglass Nelson, DDS had 36 Medicare Part D claims for 30 beneficiaries; the average among dentist prescribers was 86. 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.