NPPES file of Aug 9, 2026

Thuy Minh Nguyen

Nephrology Physician · Richmond, CA

Thuy Minh Nguyen is a nephrology physician with a practice address in Richmond, California, and NPI 1790092732, issued on Sep 13, 2010. Check the license (California A143199, as entered in NPPES) on the Medical Board of California; 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
1790092732
Name
Thuy Minh Nguyen
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A143199 CA
Self-reported in NPPES; status is on the state search
Practice location
901 Nevin Ave, Richmond, CA 94801
Phone
(510) 307-1500
Enumerated
Sep 13, 2010
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20180927002568); accepts Medicare assignment
Medical or professional school
Oregon Health & Sciences Univ School Of Dentistry, 2013
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 901 Nevin Ave

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

  1. Susana Acevedo, MDPediatrics Physician1801971569
  2. Mankaah AchoPediatrics Physician1225779721
  3. Mary Ackerman, NPAdult Health Nurse Practitioner1154406155
  4. Kian AdabiNeurology Physician1528626710
  5. Samina Agha, MDHospitalist Physician1548345200
  6. Jessica Alfonso, RRTRegistered Respiratory Therapist1295507598

Verify Thuy Minh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A143199
    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 California 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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48% fewer Medicare Part D claims than the average nephrology physician in 2024

767 Medicare Part D claims for 179 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.

  1. Thuy Nguyen767
  2. Specialty average1,465

Most prescribed

  1. Losartan Potassium81 claims
  2. Sevelamer Carbonate64 claims
  3. Amlodipine Besylate61 claims
  4. Jardiance52 claims
  5. Lisinopril37 claims
  6. Allopurinol30 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. Permanente Medical Group IncPinole, CA

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

Thuy Minh Nguyen among 1,468 nephrology physician records in California

Thuy Minh Nguyen is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 73% of them.

  • NPI issued2010 · 73% of these records are older, 24% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2013 · median 2001 among the 1,128 with a school on file
  • Record last updated2022 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Kenneth Chen, MDRichmond, CA 948011205911971
  2. Bruce Morse, MDSan Pablo, CA 948061427325760
  3. Michael Ajuria, M.D.Berkeley, CA 947051922425057
  4. Simarjit Dhaliwal, MDBerkeley, CA 947051255485900
  5. Siddhesh Lotlikar, MDBerkeley, CA 947051124243431
  6. Terry Maher, MDBerkeley, CA 947051972600229
  7. Veena Manjunath, M.D.Berkeley, CA 947051255599270
  8. John Mouratoff, MDBerkeley, CA 947051538266218

Common questions

What is Thuy Minh Nguyen's NPI number?

Thuy Minh Nguyen's National Provider Identifier (NPI) is 1790092732, issued on Sep 13, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Thuy Minh Nguyen located?

The NPPES record lists a practice address at 901 Nevin Ave, Richmond, CA, 94801. Phone: (510) 307-1500. Providers update this record themselves, so call before visiting.

How can I verify Thuy Minh Nguyen's license?

NPPES lists California license number A143199, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thuy Minh Nguyen prescribe under Medicare Part D?

In 2024, Thuy Minh Nguyen had 767 Medicare Part D claims for 179 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.