HYUNDUCK NAH D.M.D.
NPI 1306020201
Dentist - Orthodontics and Dentofacial Orthopedics in Exton, PA

Active since December 27, 2007PECOS EnrolledAccepts Medicare Assignment
609 GORDON DR, EXTON, PA 19341(610) 524-7202(610) 524-9709 Get Directions Write a Review

NPPES record last updated: March 29, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Hyunduck Nah D.m.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HYUNDUCK NAH D.M.D. (NPI 1306020201) is an individual orthodontics and dentofacial orthopedics provider in Exton, Pennsylvania, licensed in Pennsylvania (DS030469L) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS and is a graduate of Univ Of Pennsylvania School Of Dental Medicine (2005).

NPPES Registry Identity

NPI1306020201
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameHYUNDUCK NAHCredential: D.M.D.
Location Address609 GORDON DRExton, PA 19341-1285
Mailing Address609 Gordon DrExton, PA 19341-1285 · (610) 524-7202 · Fax (610) 524-0709
Fax(610) 524-9709
Sole ProprietorNo
Medical School CMSUniv Of Pennsylvania School Of Dental MedicineGraduated 2005
Enumeration DateDecember 27, 2007
Last NPPES UpdateMarch 29, 2021
NPPES CertifiedMarch 29, 2021
NPI 1306020201 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in PA · DS030469L
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
609 GORDON DR, Exton, PA 19341

Other Names 1

Professional Name (2)Hyun-duck Nah-cederquist Dmd

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Hyunduck Nah D.m.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6002235157
PECOS Enrollment IDI20200923002149
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19341 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Dentist (Orthodontics and Dentofacial Orthopedics)
609 GORDON DR
EXTON, PA 19341
Dentist (Orthodontics and Dentofacial Orthopedics)
609 GORDON DR
EXTON, PA 19341

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hyunduck Nah's NPI number?

The NPI number for Hyunduck Nah is 1306020201. It was assigned to this individual provider in the NPPES registry on December 27, 2007. The provider is also known as Hyun-Duck Nah-Cederquist Dmd.

Where is Hyunduck Nah located?

Hyunduck Nah practices at 609 Gordon Dr, Exton, PA 19341. The listed phone number is (610) 524-7202.

What is Hyunduck Nah's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

Is Hyunduck Nah enrolled in Medicare?

Yes. Hyunduck Nah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Hyunduck Nah accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Florida Combined Life list Hyunduck Nah as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hyunduck Nah was last updated on March 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.