Cheon Joo Yoon, D.D.S.
Dentist · Spokane, WA
Cheon Joo Yoon, D.D.S. is a dentist with a practice address in Spokane, Washington, and NPI 1023370657, issued on Jun 11, 2012. Check the license (Washington DE60665052, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cheon Joo Yoon
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License numbers
- DE60665052 WA
019029038 IL
Self-reported in NPPES; status is on the state search - Practice location
- 731 N Iron Bridge Way, Spokane, WA 99202
- Phone
- (509) 444-8200
- Enumerated
- Jun 11, 2012
- Record last updated
- Nov 17, 2025
- Fax
- (509) 235-7742
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,767 in Washington → Look up another NPI →
Also registered at 731 N Iron Bridge Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Blumer, MDPediatrics Physician1588168298
- Jeric-Kai BongolanCommunity Health Worker1326849142
- Emily Brown, RNRegistered Nurse1669392007
- Catherine Brumfield, RNRegistered Nurse1811680077
- Patti Hill, LCSWClinical Social Worker1184239618
- Danne Jo Hudson, ARNPFamily Nurse Practitioner1740899632
Verify Cheon Joo Yoon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DE60665052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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.
Most prescribed
- Amoxicillin21 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: $18.67
1 payment: food and beverage; the largest payer was Solventum Corporation. The 31,974 providers of this specialty with any payment received $540.36 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.
Cheon Joo Yoon among 2,767 dentist records in Washington
Cheon Joo Yoon, D.D.S. 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 2012, is newer than 50% of them.
- NPI issued2012 · 50% of these records are older, 46% 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 updated2025 · 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.
All 2,767 in Washington → Every provider in Spokane → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Rachel Deininger, DDSSpokane, WA 992021154656684
- Lamont Murdoch, DDSSpokane, WA 992021902817513
- John Van Gemert, DDS PSSpokane, WA 992021669486171
- Shancie Wagner, D.D.S.Spokane, WA 992021346501608
- John Wantulok, DDSSpokane, WA 992021649490012
- Margaret Campbell, DDSSpokane, WA 992011881060721
- Amy Conrad, DMD, MPHSpokane, WA 992011184975245
- Kimberly Craven, D.D.S.Spokane, WA 992031134274335
Common questions
What is Cheon Joo Yoon, D.D.S.'s NPI number?
Cheon Joo Yoon, D.D.S.'s National Provider Identifier (NPI) is 1023370657, issued on Jun 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Cheon Joo Yoon, D.D.S. located?
The NPPES record lists a practice address at 731 N Iron Bridge Way, Spokane, WA, 99202. Phone: (509) 444-8200. Providers update this record themselves, so call before visiting.
How can I verify Cheon Joo Yoon, D.D.S.'s license?
NPPES lists Washington license number DE60665052, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Cheon Joo Yoon, D.D.S. prescribe under Medicare Part D?
In 2024, Cheon Joo Yoon, D.D.S. 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.