NPPES file of Aug 9, 2026

Phi Ryan Duong, PA-C

Physician Assistant · Austin, TX

Phi Ryan Duong, PA-C is a physician assistant with a practice address in Austin, Texas, and NPI 1093689788, issued on Oct 3, 2025. Check the license (Texas PA19309, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1093689788
Name
Phi Ryan Duong
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA19309 TX
Self-reported in NPPES; status is on the state search
Practice location
1601 Trinity St, Austin, TX 78712
Phone
(833) 882-2737
Enumerated
Oct 3, 2025
Record last updated
Nov 5, 2025
Medicare enrollment
Enrolled (PECOS I20251028000961); 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.
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8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →

Also registered at 1601 Trinity St

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

  1. Alyssa Aguirre, LICSWClinical Social Worker1306180989
  2. Jess Ambiee, LCSWClinical Social Worker1316454598
  3. Emily Andreasky, LMSWClinical Social Worker1770143703
  4. Nwabundo Anusim, M.DHematology & Oncology Physician1144504408
  5. Nicholas Barbaro, MDNeurological Surgery Physician1619925443
  6. Edward Bernacki, M.D.Endocrinology, Diabetes & Metabolism Physician1467418731

Verify Phi Ryan Duong 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 PA19309    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.

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Bills Medicare through one group practice

  1. The University OF Texas AT AustinAustin, TX

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

Phi Ryan Duong among 10,999 physician assistant records in Texas

Phi Ryan Duong, PA-C 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 2025, is newer than 93% of them.

  • NPI issued2025 · 93% of these records are older, 2% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2024 · median 2017 among the 6,096 with a school on file
  • Record last updated2025 · 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).

607 physician assistant records list a practice address in Austin

They are 607 of the 26,585 NPPES records with a practice address in Austin, and 10,999 physician assistant records in Texas.

All 10,999 in Texas → Every provider in Austin → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Claudia Cantu, PA-CAustin, TX 787121316333149
  2. Brenda Chang, PA-CAustin, TX 787121497013635
  3. Elisabeth ChodlAustin, TX 787121174093157
  4. Cassandra Deocera, PA-CAustin, TX 787121932758091
  5. Mahek DhukaAustin, TX 787121972478865
  6. Teresa Frohman, PA-CAustin, TX 787121780980078
  7. Casey McLeod, PAAustin, TX 787121336926294
  8. Rachel Meyer, PAAustin, TX 787121649693714

Common questions

What is Phi Ryan Duong, PA-C's NPI number?

Phi Ryan Duong, PA-C's National Provider Identifier (NPI) is 1093689788, issued on Oct 3, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Phi Ryan Duong, PA-C located?

The NPPES record lists a practice address at 1601 Trinity St, Austin, TX, 78712. Phone: (833) 882-2737. Providers update this record themselves, so call before visiting.

How can I verify Phi Ryan Duong, PA-C's license?

NPPES lists Texas license number PA19309, 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.

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.