NPPES file of Aug 9, 2026

Sohyun Oh, MD

Pediatrics Physician · Plano, TX

Sohyun Oh, MD is a pediatrics physician with a practice address in Plano, Texas, and NPI 1134859028, issued on Jun 14, 2022. Check the license (Texas V6659, as entered in NPPES) on the Texas Medical Board; 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
1134859028
Name
Sohyun Oh
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
V6659 TX
Self-reported in NPPES; status is on the state search
Practice location
7601 Preston RD, Plano, TX 75024
Phone
(214) 403-7429
Enumerated
Jun 14, 2022
Record last updated
Dec 18, 2025
Medicare enrollment
Enrolled (PECOS I20260210001722); 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 7601 Preston RD

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

  1. Firas Abdulla, MDPsychiatry Physician1356964621
  2. Benjamin Abraham, MDPediatrics Physician1356736870
  3. Kenechukwu Agolua, PHARMDPharmacist1063238269
  4. Lanchasica AlexanderPsychiatric/Mental Health Nurse Practitioner1023665684
  5. Lindsey Amos, MDPediatrics Physician1073732301
  6. Malik Muhammad Anwar Ul Haq, M.D.Pediatrics Physician1033664487

Verify Sohyun Oh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license V6659
    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
Open the Texas 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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Industry payments in 2024: $26.41

1 payment: food and beverage; the largest payer was Organon Llc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sohyun Oh$26.41
  2. Specialty average$842.05

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

Sohyun Oh among 5,641 pediatrics physician records in Texas

Sohyun Oh, MD is one of 5,641 pediatrics physician records with a practice address in Texas. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.

  • NPI issued2022 · 93% of these records are older, 5% newer
  • In a Medicare fileYes · 47% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated2008 · median 2011 among the 485 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

127 pediatrics physician records list a practice address in Plano

They are 127 of the 7,271 NPPES records with a practice address in Plano, and 5,641 pediatrics physician records in Texas.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Lindsey Amos, MDPlano, TX 750241073732301
  2. Jason Buttles, M.D.Plano, TX 750241417991126
  3. Eric Cherng, MDPlano, TX 750241124219308
  4. Malini Hebbur, M.D.Plano, TX 750241487653697
  5. Muhammad Majeed, MDPlano, TX 750241417032384
  6. Rhonda Merchant, MDPlano, TX 750241063413516
  7. Malini Mudduluru, MDPlano, TX 750241679521413
  8. Sireesha Mutyala, MDPlano, TX 750241306815139

Common questions

What is Sohyun Oh, MD's NPI number?

Sohyun Oh, MD's National Provider Identifier (NPI) is 1134859028, issued on Jun 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Sohyun Oh, MD located?

The NPPES record lists a practice address at 7601 Preston RD, Plano, TX, 75024. Phone: (214) 403-7429. Providers update this record themselves, so call before visiting.

How can I verify Sohyun Oh, MD's license?

NPPES lists Texas license number V6659, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.