Yoon Lyou, DMD
General Practice Dentistry · Abington, PA
Yoon Lyou, DMD is a general practice dentistry with a practice address in Abington, Pennsylvania, and NPI 1174697197, issued on Nov 20, 2006. Check the license (Pennsylvania DS036347, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Yoon Lyou
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS036347 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1550 Old York RD, Abington, PA 19001
- Phone
- (215) 657-4440
- Enumerated
- Nov 20, 2006
- Record last updated
- Feb 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (215) 657-2412
- Medicaid ID
- 101208535 PA
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 1550 Old York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arindam Kakkar, DDSGeneral Practice Dentistry1205045267
Verify Yoon Lyou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS036347Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average general practice dentistry in 2024
14 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Yoon Lyou among 4,612 general practice dentistry records in Pennsylvania
Yoon Lyou, DMD is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 76% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 general practice dentistry records list a practice address in Abington
They are 25 of the 1,174 NPPES records with a practice address in Abington, and 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in Abington → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- John Bushnell, D.M.D.Abington, PA 190011245354711
- Snjezana Cacovean, DMDAbington, PA 190011467479014
- John Carabello, D.M.D.Abington, PA 190011750503769
- Stephen Finkelman, DDSAbington, PA 190011114008323
- Arindam Kakkar, DDSAbington, PA 190011205045267
- Robert Machlus, D.D.S.Abington, PA 190011124177597
- Robert Mansell, D.M.D.Abington, PA 190011679795504
- William McMaugh, D.D.S.Abington, PA 190011295802908
Common questions
What is Yoon Lyou, DMD's NPI number?
Yoon Lyou, DMD's National Provider Identifier (NPI) is 1174697197, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yoon Lyou, DMD located?
The NPPES record lists a practice address at 1550 Old York RD, Abington, PA, 19001. Phone: (215) 657-4440. Providers update this record themselves, so call before visiting.
How can I verify Yoon Lyou, DMD's license?
NPPES lists Pennsylvania license number DS036347, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Yoon Lyou, DMD prescribe under Medicare Part D?
In 2024, Yoon Lyou, DMD had 14 Medicare Part D claims; 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.