NPPES file of Aug 9, 2026

Yee Seul Chun, D.D.S.

Orthodontics and Dentofacial Orthopedics Dentistry · Ashton, MD

Yee Seul Chun, D.D.S. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Ashton, Maryland, and NPI 1780038752, issued on Apr 15, 2016. Check the license (Maryland 16234, as entered in NPPES) with the Maryland 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
1780038752
Name
Yee Seul Chun
Credential
D.D.S.
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License numbers
16234 MD
9004 MD
Self-reported in NPPES; status is on the state search
Practice location
50 Olney Sandy Spring RD, Ashton, MD 20861
Phone
(301) 485-5845
Enumerated
Apr 15, 2016
Record last updated
Aug 8, 2026
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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8 nearest orthodontics and dentofacial orthopedics dentistry records → All 269 in Maryland → Look up another NPI →

Also registered at 50 Olney Sandy Spring RD

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

  1. Angelo Pope, D.D.S.Pediatric Dentistry1033478375

Verify Yee Seul Chun in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 16234    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 Maryland license search

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Industry payments in 2024: $48.11

2 payments; by number, the most common kind was food and beverage; the largest payer was Align Technology, Inc. The 7,622 providers of this specialty with any payment received $1,641.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yee Seul Chun$48.11
  2. Specialty average$1,641.73

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

Yee Seul Chun among 269 orthodontics and dentofacial orthopedics dentistry records in Maryland

Yee Seul Chun, D.D.S. is one of 269 orthodontics and dentofacial orthopedics dentistry records with a practice address in Maryland. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 78% of them.

  • NPI issued2016 · 78% of these records are older, 19% newer
  • In a Medicare fileYes · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2026 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 orthodontics and dentofacial orthopedics dentistry record lists a practice address in Ashton

They are 1 of the 27 NPPES records with a practice address in Ashton, and 269 orthodontics and dentofacial orthopedics dentistry records in Maryland.

All 269 in Maryland → Every provider in Ashton → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Elise Endres, DDSBurtonsville, MD 208661902524200
  2. Mehdy Baghaei-Rad, DMDPotomac, MD 208541891845459
  3. Michael Blackwood, DDS, MSPotomac, MD 208541972735017
  4. Rodney Golden, DDSPotomac, MD 208541326128935
  5. Donald Liang, DDSPotomac, MD 208541306913827
  6. Omosede Osagiede, DMDPotomac, MD 208541962863902
  7. Richard Shin, DDS, MSPotomac, MD 208541396886727
  8. Debra Shin, DDSPotomac, MD 208541740338979

Common questions

What is Yee Seul Chun, D.D.S.'s NPI number?

Yee Seul Chun, D.D.S.'s National Provider Identifier (NPI) is 1780038752, issued on Apr 15, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Yee Seul Chun, D.D.S. located?

The NPPES record lists a practice address at 50 Olney Sandy Spring RD, Ashton, MD, 20861. Phone: (301) 485-5845. Providers update this record themselves, so call before visiting.

How can I verify Yee Seul Chun, D.D.S.'s license?

NPPES lists Maryland license number 16234, as entered by the provider. Search the Maryland 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.