Seungah Hwang
Dentist · Allen, TX
Seungah Hwang is a dentist with a practice address in Allen, Texas, and NPI 1558747196, issued on Aug 5, 2015. Check the license (Texas 30598, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Seungah Hwang
- Primary taxonomy
- Dentist 122300000X
- License number
- 30598 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1545 E Main St Ste 200, Allen, TX 75002
- Phone
- (214) 495-7900
- Enumerated
- Aug 5, 2015
- Record last updated
- Jul 4, 2025
- Entity
- Type 1 · individual
8 nearest dentist records → All 6,572 in Texas → Look up another NPI →
Verify Seungah Hwang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 30598Check 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: $25.00
1 payment: education; the largest payer was Hu-Friedy Mfg. Co., LLC. The 31,974 providers of this specialty with any payment received $540.36 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.
Seungah Hwang among 6,572 dentist records in Texas
Seungah Hwang is one of 6,572 dentist records with a practice address in Texas. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 57% of them.
- NPI issued2015 · 57% of these records are older, 38% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 dentist records list a practice address in Allen
They are 35 of the 1,770 NPPES records with a practice address in Allen, and 6,572 dentist records in Texas.
All 6,572 in Texas → Every provider in Allen → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Erika Hallock, DDSAllen, TX 750021083840862
- Tina Hsiao, D.D.SAllen, TX 750021699113985
- Esther Jeong, DDSAllen, TX 750021902200611
- Damilola Johnson, DDSAllen, TX 750021841641453
- Anna Kim, DDSAllen, TX 750021235441221
- Spencer Moon, DDSAllen, TX 750021831565464
- Dipali Nigudkar, DMDAllen, TX 750021386835387
- Sara Paradiso, D.D.S.Allen, TX 750021790031953
Common questions
What is Seungah Hwang's NPI number?
Seungah Hwang's National Provider Identifier (NPI) is 1558747196, issued on Aug 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Seungah Hwang located?
The NPPES record lists a practice address at 1545 E Main St Ste 200, Allen, TX, 75002. Phone: (214) 495-7900. Providers update this record themselves, so call before visiting.
How can I verify Seungah Hwang's license?
NPPES lists Texas license number 30598, as entered by the provider. Search the Texas 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.