NPPES file of Aug 9, 2026

Michael Neff, DMD

Dentist · Wenatchee, WA

Michael Neff, DMD is a dentist with a practice address in Wenatchee, Washington, and NPI 1356080915, issued on Jun 1, 2022. Check the license (Washington DE61314458, 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
1356080915
Name
Michael Neff
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
DE61314458 WA
Self-reported in NPPES; status is on the state search
Practice location
533 S Mission St, Wenatchee, WA 98801
Phone
(509) 885-5703
Enumerated
Jun 1, 2022
Record last updated
Apr 25, 2024
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.
Download card Updates feed

Also registered at 533 S Mission St

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

  1. Bernie Kopfer, DDSDentist1003960238
  2. Walter Walden, LDDenturist1174033724

Verify Michael Neff 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 DE61314458
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

93% more Medicare Part D claims than the average dentist in 2024

166 Medicare Part D claims for 73 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 57 claims were for opioids.

  1. Michael Neff166
  2. Specialty average86

Most prescribed

  1. Chlorhexidine Gluconate55 claims
  2. Hydrocodone-Acetaminophen43 claims
  3. Amoxicillin27 claims
  4. Triazolam14 claims
  5. Oxycodone Hcl12 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.

Michael Neff among 2,767 dentist records in Washington

Michael Neff, DMD 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 updated2024 · 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. Marc Ball, DDSWenatchee, WA 988011932217726
  2. Britt Bovio, DMDWenatchee, WA 988011609914399
  3. John Darling, DDSWenatchee, WA 988011376793430
  4. Jonathan Dickson, DMDWenatchee, WA 988011629398425
  5. Ruston Edwards, DDSWenatchee, WA 988011831315001
  6. Phillip Harrison, DDSWenatchee, WA 988011124121389
  7. Lars Holmberg, DDSWenatchee, WA 988011174737472
  8. Mathew Jeffery, DDSWenatchee, WA 988011053346981

Common questions

What is Michael Neff, DMD's NPI number?

Michael Neff, DMD's National Provider Identifier (NPI) is 1356080915, issued on Jun 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Michael Neff, DMD located?

The NPPES record lists a practice address at 533 S Mission St, Wenatchee, WA, 98801. Phone: (509) 885-5703. Providers update this record themselves, so call before visiting.

How can I verify Michael Neff, DMD's license?

NPPES lists Washington license number DE61314458, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Neff, DMD prescribe under Medicare Part D?

In 2024, Michael Neff, DMD had 166 Medicare Part D claims for 73 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.