NPPES file of Aug 9, 2026

Nancy T. Ngo, M.D.

Pediatric Adolescent Medicine Physician · Port Arthur, TX

Nancy T. Ngo, M.D. is a pediatric adolescent medicine physician with a practice address in Port Arthur, Texas, and NPI 1366448557, issued on Jun 22, 2005. Check the license (Texas K4171, 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
1366448557
Name
Nancy T. Ngo
Credential
M.D.
Primary taxonomy
Pediatric Adolescent Medicine Physician 2080A0000X
License number
K4171 TX
Self-reported in NPPES; status is on the state search
Practice location
8333 9TH Ave, Port Arthur, TX 77642
Phone
(409) 722-3761
Enumerated
Jun 22, 2005
Record last updated
Apr 2, 2024
Fax
(409) 722-2095
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatric adolescent medicine physician records → All 82 in Texas → Look up another NPI →

Also registered at 8333 9TH Ave

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

  1. Mary Cruz-Manuel, P.T.Physical Therapist1316275902
  2. Mary Kathleen Herrera, FNPFamily Nurse Practitioner1467906503
  3. Joseph Kong, M.D.Radiation Oncology Physician1902805054
  4. Rene Manuel, P.T.Physical Therapist1780876870
  5. Bonnie Top, PTPhysical Therapist1235467820

Verify Nancy T. Ngo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license K4171    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

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Industry payments in 2024: $126.48

6 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 859 providers of this specialty with any payment received $389.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nancy Ngo$126.48
  2. Specialty average$389.79

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

Nancy T. Ngo among 82 pediatric adolescent medicine physician records in Texas

Nancy T. Ngo, M.D. is one of 82 pediatric adolescent medicine physician records with a practice address in Texas. 40% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 83% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileNo · 2% of these records are
  • Record last updated2024 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080A0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Adolescent Medicine Physician providers in Texas

There are 82 pediatric adolescent medicine physician records in Texas.

All 82 in Texas → Every provider in Port Arthur → Pediatric Adolescent Medicine Physician nationwide →

The 8 pediatric adolescent medicine physician records with the nearest ZIP codes

  1. Richard Rupp, MDGalveston, TX 775551700893625
  2. Rosabelle McConkey, M.D.Katy, TX 774941093020117
  3. Se Young Um, M.D.Richmond, TX 774691699754994
  4. Donald Nelms, MDKaty, TX 774501245231281
  5. Ignacio Montemayor, M.D.Victoria, TX 779011053377036
  6. Felix Regueira, M.D.Victoria, TX 779011033127733
  7. Joan Purcell, MDThe Woodlands, TX 773811023045978
  8. Andre Zarzour, M.D.Spring, TX 773791346575867

Common questions

What is Nancy T. Ngo, M.D.'s NPI number?

Nancy T. Ngo, M.D.'s National Provider Identifier (NPI) is 1366448557, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Nancy T. Ngo, M.D. located?

The NPPES record lists a practice address at 8333 9TH Ave, Port Arthur, TX, 77642. Phone: (409) 722-3761. Providers update this record themselves, so call before visiting.

How can I verify Nancy T. Ngo, M.D.'s license?

NPPES lists Texas license number K4171, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.