NPPES file of Aug 9, 2026

Douglas Luther Perkins, DDS

General Practice Dentistry · Issaquah, WA

Douglas Luther Perkins, DDS is a general practice dentistry with a practice address in Issaquah, Washington, and NPI 1770676066, issued on Oct 1, 2006. Check the license (Washington DE00007083, 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
1770676066
Name
Douglas Luther Perkins
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DE00007083 WA
Self-reported in NPPES; status is on the state search
Practice location
206 Front St N, Issaquah, WA 98027
Phone
(425) 392-3744
Enumerated
Oct 1, 2006
Record last updated
Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
5023924 WA
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 Douglas Luther Perkins 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 DE00007083
    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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39% fewer Medicare Part D claims than the average general practice dentistry in 2024

51 Medicare Part D claims for 29 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Douglas Perkins51
  2. Specialty average83

Most prescribed

  1. Amoxicillin17 claims
  2. Azithromycin12 claims
  3. Chlorhexidine Gluconate12 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.

Douglas Luther Perkins among 3,196 general practice dentistry records in Washington

Douglas Luther Perkins, 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 updated2007 · 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).

32 general practice dentistry records list a practice address in Issaquah

They are 32 of the 1,727 NPPES records with a practice address in Issaquah, and 3,196 general practice dentistry records in Washington.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Kiki Chow, D.M.D.Issaquah, WA 980271861655177
  2. Barry Feder, DDS, PSIssaquah, WA 980271962407734
  3. Kelley FisherIssaquah, WA 980271023105442
  4. Neda Goharkhay, DDSIssaquah, WA 980271770504920
  5. Justin Hansen, DDSIssaquah, WA 980271669785432
  6. Brad Hawkins, D.D.S.Issaquah, WA 980271275553364
  7. Robert Jorgensen, DDSIssaquah, WA 980271275654469
  8. Michael Kitsis, DMDIssaquah, WA 980271669519153

Common questions

What is Douglas Luther Perkins, DDS's NPI number?

Douglas Luther Perkins, DDS's National Provider Identifier (NPI) is 1770676066, issued on Oct 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Luther Perkins, DDS located?

The NPPES record lists a practice address at 206 Front St N, Issaquah, WA, 98027. Phone: (425) 392-3744. Providers update this record themselves, so call before visiting.

How can I verify Douglas Luther Perkins, DDS's license?

NPPES lists Washington license number DE00007083, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Luther Perkins, DDS prescribe under Medicare Part D?

In 2024, Douglas Luther Perkins, DDS had 51 Medicare Part D claims for 29 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.