Hyunduck Nah, D.M.D.
Orthodontics and Dentofacial Orthopedics Dentistry · Exton, PA
Hyunduck Nah, D.M.D. is an orthodontics and dentofacial orthopedics dentistry with a practice address in Exton, Pennsylvania, and NPI 1306020201, issued on Dec 27, 2007. Check the license (Pennsylvania DS030469L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hyunduck Nah
- Credential
- D.M.D.
- Primary taxonomy
- Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
- License number
- DS030469L PA
Self-reported in NPPES; status is on the state search - Practice location
- 609 Gordon Dr, Exton, PA 19341
- Phone
- (610) 524-7202
- Enumerated
- Dec 27, 2007
- Record last updated
- Mar 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (610) 524-9709
- Medicare enrollment
- Enrolled (PECOS I20200923002149); accepts Medicare assignment
- Medical or professional school
- Univ Of Pennsylvania School Of Dental Medicine, 2005
- Entity
- Type 1 · individual
8 nearest orthodontics and dentofacial orthopedics dentistry records → All 575 in Pennsylvania → Look up another NPI →
Also registered at 609 Gordon Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Cederquist, DDSOrthodontics and Dentofacial Orthopedics Dentistry1750583696
Verify Hyunduck Nah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS030469LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $149.96
1 payment: food and beverage; the largest payer was DePuy Synthes Sales 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Children's Surgical Associates LtdPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hyunduck Nah among 575 orthodontics and dentofacial orthopedics dentistry records in Pennsylvania
Hyunduck Nah, D.M.D. is one of 575 orthodontics and dentofacial orthopedics dentistry records with a practice address in Pennsylvania. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 26% of them.
- NPI issued2007 · 26% of these records are older, 49% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileYes · under 1% of these records are
- Record last updated2021 · 74% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthodontics and Dentofacial Orthopedics Dentistry providers in Pennsylvania
There are 575 orthodontics and dentofacial orthopedics dentistry records in Pennsylvania.
All 575 in Pennsylvania → Every provider in Exton → Orthodontics and Dentofacial Orthopedics Dentistry nationwide →
The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes
- Monica Angelucci, DMD, MSDExton, PA 193411316691967
- Thomas Brady, D.M.D.Exton, PA 193411851412464
- Robert Cederquist, DDSExton, PA 193411750583696
- Jeffrey Leiss, DDSExton, PA 193411639187529
- Joseph Virgulti, DMDExton, PA 193411023219441
- Vincent Mongiovi, D.M.D.Glen Mills, PA 193421144310467
- Kendra Adey, DMDDowningtown, PA 193351689914848
- Daniel FreyDowningtown, PA 193351487019667
Common questions
What is Hyunduck Nah, D.M.D.'s NPI number?
Hyunduck Nah, D.M.D.'s National Provider Identifier (NPI) is 1306020201, issued on Dec 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hyunduck Nah, D.M.D. located?
The NPPES record lists a practice address at 609 Gordon Dr, Exton, PA, 19341. Phone: (610) 524-7202. Providers update this record themselves, so call before visiting.
How can I verify Hyunduck Nah, D.M.D.'s license?
NPPES lists Pennsylvania license number DS030469L, as entered by the provider. Search the Pennsylvania 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.
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.