NPPES file of Aug 9, 2026

Sang Woon Yum, DMD

General Practice Dentistry · Redmond, WA

Sang Woon Yum, DMD is a general practice dentistry with a practice address in Redmond, Washington, and NPI 1952495855, issued on Oct 3, 2006. Check the license (Washington 10176, 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
1952495855
Name
Sang Woon Yum
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
10176 WA
Self-reported in NPPES; status is on the state search
Practice location
8301 161St Ave NE, Redmond, WA 98052
Phone
(425) 883-2100
Enumerated
Oct 3, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(425) 881-9045
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 8301 161St Ave NE

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

  1. Lindsay Bley, SLPSpeech-Language Pathologist1265781082
  2. Micheal Blizniak, DPTPhysical Therapist1124324611
  3. Danielle Brooks, LMP CNTMassage Therapist1912101379
  4. Daniel Broughton, DDSGeneral Practice Dentistry1356435275
  5. Karen BurnetteMassage Therapist1295930766
  6. Audrey ComberClinical Social Worker1770354086

Verify Sang Woon Yum 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 10176
    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.

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25% fewer Medicare Part D claims than the average general practice dentistry in 2024

62 Medicare Part D claims for 44 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Sang Yum62
  2. Specialty average83

Most prescribed

  1. Amoxicillin37 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: $1,293.09

4 payments; by number, the most common kind was education; the largest payer was Patterson Companies, Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sang Yum$1,293.09
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

60 general practice dentistry records list a practice address in Redmond

They are 60 of the 1,797 NPPES records with a practice address in Redmond, and 3,196 general practice dentistry records in Washington.

Other general practice dentistry records in Washington

  1. Royal Aaby, DDSSilverdale, WA1487775912
  2. Sara AbdelhaiAuburn, WA1912745928
  3. David Abdo, D.D.SArlington, WA1215022199
  4. Megan Abdo, DDSBellingham, WA1750993911
  5. Susan Abdun-Nur, DDSBellevue, WA1497778872
  6. Norman Abe, DDSSeattle, WA1699852590
  7. Parvin Abedi, DDSTacoma, WA1467516310
  8. Larry Abell, DDSInchelium, WA1609913144
  9. Jeffrey Abolofia, DDSBurien, WA1386629657
  10. Greg Achtemichuk, DDSMukilteo, WA1780767533

Common questions

What is Sang Woon Yum, DMD's NPI number?

Sang Woon Yum, DMD's National Provider Identifier (NPI) is 1952495855, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sang Woon Yum, DMD located?

The NPPES record lists a practice address at 8301 161St Ave NE, Redmond, WA, 98052. Phone: (425) 883-2100. Providers update this record themselves, so call before visiting.

How can I verify Sang Woon Yum, DMD's license?

NPPES lists Washington license number 10176, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Sang Woon Yum, DMD prescribe under Medicare Part D?

In 2024, Sang Woon Yum, DMD had 62 Medicare Part D claims for 44 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.