NPPES file of Aug 9, 2026

Truong Q. Ngo, PA

Physician Assistant · Houston, TX

Truong Q. Ngo, PA is a physician assistant with a practice address in Houston, Texas, and NPI 1669588679, issued on Aug 22, 2006. Check the license (Texas PA07852, as entered in NPPES) with the Texas 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
1669588679
Name
Truong Q. Ngo
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA07852 TX
PA001065 ME
Self-reported in NPPES; status is on the state search
Practice location
2626 S Loop W Ste 265, Houston, TX 77054
Phone
(713) 796-9955
Enumerated
Aug 22, 2006
Record last updated
Jul 21, 2022
Fax
(713) 796-9779
Medicare enrollment
Enrolled (PECOS I20121015000497); accepts 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.
Download card Updates feed

Also registered at 2626 S Loop W Ste 265

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

  1. Ali Ahmed, M.DNephrology Physician1598025496
  2. Dalesia Baldwin, FNPFamily Nurse Practitioner1598398422
  3. Roberto Camacho-Acevedo, M.D.Internal Medicine Physician1396078143
  4. Mallory Carrasco, P.A.-CMedical Physician Assistant1891123758
  5. Joseph Chmielewski, NPFamily Nurse Practitioner1508451378
  6. Rodrigo Guanlao, MDGeriatric Medicine (Family Medicine) Physician1750636742

Verify Truong Q. Ngo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA07852
    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 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

89% more Medicare Part D claims than the average physician assistant in 2024

1,569 Medicare Part D claims for 276 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 104 claims were for opioids.

  1. Truong Ngo1,569
  2. Specialty average830

Most prescribed

  1. Tramadol Hcl93 claims
  2. Levothyroxine Sodium66 claims
  3. Gabapentin53 claims
  4. Losartan Potassium53 claims
  5. Amlodipine Besylate51 claims
  6. Eliquis51 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.

Bills Medicare through one group practice

  1. Trumen Physicians And Associates PLLCHouston, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Truong Q. Ngo among 10,999 physician assistant records in Texas

Truong Q. Ngo, PA is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 86% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2006 · median 2017 among the 6,096 with a school on file
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,801 physician assistant records list a practice address in Houston

They are 1,801 of the 61,221 NPPES records with a practice address in Houston, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Jemilatu Alharazim, PA-CHouston, TX 770541649595125
  2. Rosemary Bouse, PA-CHouston, TX 770541962776377
  3. Monica Contreras, PA-CHouston, TX 770541912070475
  4. Lisa Dargel, PA-CHouston, TX 770541073823811
  5. Karli Dunton, PAHouston, TX 770541467706424
  6. Linda EganHouston, TX 770541104255074
  7. Darryl Hickey, P.A.Houston, TX 770541598970865
  8. Patrick Klepfer, PA-CHouston, TX 770541720321003

Common questions

What is Truong Q. Ngo, PA's NPI number?

Truong Q. Ngo, PA's National Provider Identifier (NPI) is 1669588679, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Truong Q. Ngo, PA located?

The NPPES record lists a practice address at 2626 S Loop W Ste 265, Houston, TX, 77054. Phone: (713) 796-9955. Providers update this record themselves, so call before visiting.

How can I verify Truong Q. Ngo, PA's license?

NPPES lists Texas license number PA07852, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Truong Q. Ngo, PA prescribe under Medicare Part D?

In 2024, Truong Q. Ngo, PA had 1,569 Medicare Part D claims for 276 beneficiaries; the average among physician assistant prescribers was 830. 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.