NPPES file of Aug 9, 2026

John T. Dykstra, D.D.S., P.L.L.C

General Practice Dentistry · Arlington, WA

John T. Dykstra, D.D.S., P.L.L.C is a general practice dentistry with a practice address in Arlington, Washington, and NPI 1477661999, issued on Aug 25, 2006. Check the license (Washington 4487, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477661999
Name
John T. Dykstra
Credential
D.D.S., P.L.L.C
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
4487 WA
Self-reported in NPPES; status is on the state search
Practice location
520 N Olympic Ave, Arlington, WA 98223
Phone
(360) 435-4043
Enumerated
Aug 25, 2006
Record last updated
Dec 13, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(360) 435-2344
Medicaid ID
5007497 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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Also registered at 520 N Olympic Ave

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

  1. Pavneet Momi, DDSDentist1760094668
  2. Rapinder Momi, DDSGeneral Practice Dentistry1356959357
  3. Sophia Sareen, DDSDentist1245078385

Verify John T. Dykstra 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 4487
    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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John T. Dykstra among 3,196 general practice dentistry records in Washington

John T. Dykstra, D.D.S., P.L.L.C 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 not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 59% newer
  • In a Medicare fileNo · 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).

19 general practice dentistry records list a practice address in Arlington

They are 19 of the 741 NPPES records with a practice address in Arlington, and 3,196 general practice dentistry records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. David Abdo, D.D.SArlington, WA 982231215022199
  2. Devin Dickinson, D.D.SArlington, WA 982231841635349
  3. Rafael Dimayuga, DDSArlington, WA 982231801009014
  4. Bryce Duskin, D,D,SArlington, WA 982231184731093
  5. Karen Everett, D.D.SArlington, WA 982231083987861
  6. Donald Hodges, D.D.S.Arlington, WA 982231841363694
  7. Jeffrey Huleatt, D.D.S.Arlington, WA 982231972514453
  8. Robert Jacobson, D.D.S.Arlington, WA 982231912124041

Common questions

What is John T. Dykstra, D.D.S., P.L.L.C's NPI number?

John T. Dykstra, D.D.S., P.L.L.C's National Provider Identifier (NPI) is 1477661999, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John T. Dykstra, D.D.S., P.L.L.C located?

The NPPES record lists a practice address at 520 N Olympic Ave, Arlington, WA, 98223. Phone: (360) 435-4043. Providers update this record themselves, so call before visiting.

How can I verify John T. Dykstra, D.D.S., P.L.L.C's license?

NPPES lists Washington license number 4487, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.