NPPES file of Aug 9, 2026

Thanh-Thao Nguyen, PA-C

Physician Assistant · Saint Louis, MO

Thanh-Thao Nguyen, PA-C is a physician assistant with a practice address in Saint Louis, Missouri, and NPI 1982156337, issued on Nov 2, 2016. Check the license (Missouri 2016037335, as entered in NPPES) with the Missouri 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
1982156337
Name
Thanh-Thao Nguyen
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2016037335 MO
Self-reported in NPPES; status is on the state search
Practice location
10010 Kennerly RD, Saint Louis, MO 63128
Phone
(314) 525-1328
Enumerated
Nov 2, 2016
Record last updated
Sep 17, 2025
Fax
(314) 525-1378
Medicare enrollment
Enrolled (PECOS I20161122001424); 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 1,790 in Missouri → Look up another NPI →

Also registered at 10010 Kennerly RD

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

  1. Shepherd Abrams, M.D.Diagnostic Radiology Physician1518941335
  2. Laura Adam, M.D.Surgical Critical Care Physician1396954657
  3. Soha Afzal, DOInternal Medicine Physician1023696507
  4. Muhaddis Ahmad, M.D.Hospitalist Physician1417576984
  5. Haley Anderson, PHARMDPharmacist1548889389
  6. Rebecca Appelgren, MDAnesthesiology Physician1306825955

Verify Thanh-Thao Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2016037335    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 Missouri 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 3 group practices

  1. Mercy Aco Clinical Services IncChesterfield, MO
  2. Physician Groups LCSaint Louis, MO
  3. St Anthonys Physician Organization Hospitalist Services LCSaint Louis, MO

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

Thanh-Thao Nguyen among 1,790 physician assistant records in Missouri

Thanh-Thao Nguyen, PA-C is one of 1,790 physician assistant records with a practice address in Missouri. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 39% of them.

  • NPI issued2016 · 39% of these records are older, 58% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2016 · median 2019 among the 1,250 with a school on file
  • Record last updated2025 · 32% 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 Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

498 physician assistant records list a practice address in Saint Louis

They are 498 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,790 physician assistant records in Missouri.

All 1,790 in Missouri → Every provider in Saint Louis → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Renee Amato, PASaint Louis, MO 631281922085356
  2. Ellen Barton, PASaint Louis, MO 631281851435903
  3. Elizabeth Brightman, PA-CSaint Louis, MO 631281225214380
  4. Christina Bruning, PA-CSaint Louis, MO 631281144272006
  5. Lisa Chappell, PA-CSaint Louis, MO 631281851327373
  6. Leslie Cranick, P.A.Saint Louis, MO 631281003846700
  7. Heather Halenkamp, PA-CSaint Louis, MO 631281700037637
  8. Elizabeth Hermann, P.A.Saint Louis, MO 631281922262377

Common questions

What is Thanh-Thao Nguyen, PA-C's NPI number?

Thanh-Thao Nguyen, PA-C's National Provider Identifier (NPI) is 1982156337, issued on Nov 2, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Thanh-Thao Nguyen, PA-C located?

The NPPES record lists a practice address at 10010 Kennerly RD, Saint Louis, MO, 63128. Phone: (314) 525-1328. Providers update this record themselves, so call before visiting.

How can I verify Thanh-Thao Nguyen, PA-C's license?

NPPES lists Missouri license number 2016037335, as entered by the provider. Search the Missouri 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.