Preston Dekker, DDS
Student in an Organized Health Care Education/Training Program · Mill Creek, WA
Preston Dekker, DDS is a student in an organized health care education/training program with a practice address in Mill Creek, Washington, and NPI 1962903112, issued on Feb 23, 2018. Check the license (Washington DE61485147, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Preston Dekker
- Credential
- DDS
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License numbers
- DE61485147 WA
019.031837 IL
22DI03148100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 15421 Main St Ste 101, Mill Creek, WA 98012
- Phone
- (425) 336-1894
- Enumerated
- Feb 23, 2018
- Entity
- Type 1 · individual
Also registered at 15421 Main St Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Cho, DDSStudent in an Organized Health Care Education/Training Program1164940060
- Steven Faouaz, DMDGeneral Practice Dentistry1770436024
- Karen Lovato, DDSEndodontics1003848938
- Garret Reed, D.D.S.Dentist1801225933
- Fardad Sayyah, D.D.S.General Practice Dentistry1285852822
Verify Preston Dekker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE61485147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
62% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
185 Medicare Part D claims for 49 beneficiaries, against an average of 488 among the 106,422 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 51 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate52 claims
- Hydrocodone-Acetaminophen49 claims
- Amoxicillin-Clavulanate Potass43 claims
- Ibuprofen29 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.
Industry payments in 2024: $128.49
1 payment, mostly gift; the largest payer was Ultradent Products Inc. The 42,769 providers of this specialty with any payment received $1,210.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
8 student in an organized health care education/training program records list a Mill Creek practice address
They are 8 of the 554 NPPES records with a Mill Creek practice address, and 7,140 student in an organized health care education/training program records in Washington.
All 8 in Mill Creek → All 7,140 in Washington → Every provider in Mill Creek →
Other student in an organized health care education/training program records in Washington
- Fnu Aakash, MDRichland, WA1124713771
- Justin Abadejos, DOSeattle, WA1629771670
- Carmen AbbeBurien, WA1740030998
- James Abbey, M.D.Anacortes, WA1447646039
- Laura AbbeySpokane, WA1407311285
- Arthuro AbbidoChelan Falls, WA1396412888
- Gifti Abbo, MDSeattle, WA1316688989
- Waseem Abdou, MDSeattle, WA1669275681
- Amir Abdul-Jabbar, MDSeattle, WA1801155767
- Maria AbdullahiSeattle, WA1225557515
Common questions
What is Preston Dekker, DDS's NPI number?
Preston Dekker, DDS's National Provider Identifier (NPI) is 1962903112, issued on Feb 23, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Preston Dekker, DDS located?
The NPPES record lists a practice address at 15421 Main St Ste 101, Mill Creek, WA, 98012. Phone: (425) 336-1894. Providers update this record themselves, so call before visiting.
How can I verify Preston Dekker, DDS's license?
NPPES lists Washington license number DE61485147, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Preston Dekker, DDS prescribe under Medicare Part D?
In 2024, Preston Dekker, DDS had 185 Medicare Part D claims for 49 beneficiaries; the average among student in an organized health care education/training program prescribers was 488. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.