NPPES file of Aug 9, 2026

Seong Hwan Park, DDS

Dentist · Waterbury, VT

Seong Hwan Park, DDS is a dentist with a practice address in Waterbury, Vermont, and NPI 1801589346, issued on May 31, 2023. Check the license (Vermont 0160134190, as entered in NPPES) with the Vermont 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
1801589346
Name
Seong Hwan Park
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
0160134190 VT
Self-reported in NPPES; status is on the state search
Practice location
77 S Main St, Waterbury, VT 05676
Phone
(802) 244-6366
Enumerated
May 31, 2023
Record last updated
May 31, 2023
Medicare enrollment
Enrolled (PECOS I20250715002684); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 77 S Main St

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

  1. Christine Blake, PH.D.Counseling Psychologist1942376405
  2. Holly Maier, DMDDentist1407059785
  3. Katherine PowellDentist1881080414

Verify Seong Hwan Park in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Vermont board licenses this profession
    Search for license 0160134190
    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 Vermont 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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72% fewer Medicare Part D claims than the average dentist in 2024

24 Medicare Part D claims for 19 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Seong Hwan Park24
  2. Specialty average86

Most prescribed

  1. Amoxicillin15 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.

Seong Hwan Park among 175 dentist records in Vermont

Seong Hwan Park, DDS is one of 175 dentist records with a practice address in Vermont. 52% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 86% of them.

  • NPI issued2023 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 52% of these records are
  • In the CMS Doctors and Clinicians fileYes · under 1% of these records are
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 dentist records list a practice address in Waterbury

They are 3 of the 97 NPPES records with a practice address in Waterbury, and 175 dentist records in Vermont.

The 8 dentist records with the nearest ZIP codes

  1. Holly Maier, DMDWaterbury, VT 056761407059785
  2. Katherine PowellWaterbury, VT 056761881080414
  3. Terrence Horan, D.D.S.Waitsfield, VT 056731720004260
  4. Jessica ParkWaitsfield, VT 056731790479376
  5. Michael Adler, D.D.S.Plainfield, VT 056671881766335
  6. Shivani AroraPlainfield, VT 056671669198693
  7. Riley Casella, DMDPlainfield, VT 056671003279290
  8. Paul Davoren, DDSPlainfield, VT 056671487769659

Common questions

What is Seong Hwan Park, DDS's NPI number?

Seong Hwan Park, DDS's National Provider Identifier (NPI) is 1801589346, issued on May 31, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Seong Hwan Park, DDS located?

The NPPES record lists a practice address at 77 S Main St, Waterbury, VT, 05676. Phone: (802) 244-6366. Providers update this record themselves, so call before visiting.

How can I verify Seong Hwan Park, DDS's license?

NPPES lists Vermont license number 0160134190, as entered by the provider. Search the Vermont board that licenses this profession; the NPPES record confirms identity only.

How much does Seong Hwan Park, DDS prescribe under Medicare Part D?

In 2024, Seong Hwan Park, DDS had 24 Medicare Part D claims for 19 beneficiaries; the average among dentist prescribers was 86. 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.