Duy Nguyen
Student in an Organized Health Care Education/Training Program · Fresno, CA
Duy Nguyen is a student in an organized health care education/training program with a practice address in Fresno, California, and NPI 1639788425, issued on Jul 28, 2020. Check the license (California 188952, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Duy Nguyen
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- License number
- 188952 CA
Self-reported in NPPES; status is on the state search - Practice location
- 155 N Fresno St, Fresno, CA 93701
- Phone
- (279) 204-5314
- Enumerated
- Jul 28, 2020
- Record last updated
- Jan 30, 2026
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 155 N Fresno St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Waleed AbdelfattahStudent in an Organized Health Care Education/Training Program1982544359
- Khaled Mohammed Abdullah, MBBSStudent in an Organized Health Care Education/Training Program1003552472
- Mohammad Abidali, MDStudent in an Organized Health Care Education/Training Program1174383764
- Charlie Abraham, MDSleep Medicine (Internal Medicine) Physician1588841043
- Luke Adams, MDStudent in an Organized Health Care Education/Training Program1497458855
- Yasmeen Afridi, DOStudent in an Organized Health Care Education/Training Program1548964489
Verify Duy Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 188952Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
26 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Lorazepam14 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.
Duy Nguyen among 40,652 student in an organized health care education/training program records in California
Duy Nguyen is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 24% of them.
- NPI issued2020 · 24% of these records are older, 72% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileNo · 6% of these records are
- Record last updated2026 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
803 student in an organized health care education/training program records list a practice address in Fresno
They are 803 of the 19,440 NPPES records with a practice address in Fresno, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in Fresno → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Jaime Antuna, M.D.Fresno, CA 937011417259649
- Gary Chan, M.D.Fresno, CA 937011528301512
- Faiqa Chaudhry, M.DFresno, CA 937011720350861
- Christopher Chin, DOFresno, CA 937011578829990
- Katayoun Edalat Parsi, D.O.Fresno, CA 937011972803229
- Robert Ferdman, DOFresno, CA 937011992140115
- Sophia Le, D.O.Fresno, CA 937011417258534
- Thandar Lwin, MDFresno, CA 937011992076129
Common questions
What is Duy Nguyen's NPI number?
Duy Nguyen's National Provider Identifier (NPI) is 1639788425, issued on Jul 28, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Duy Nguyen located?
The NPPES record lists a practice address at 155 N Fresno St, Fresno, CA, 93701. Phone: (279) 204-5314. Providers update this record themselves, so call before visiting.
How can I verify Duy Nguyen's license?
NPPES lists California license number 188952, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Duy Nguyen prescribe under Medicare Part D?
In 2024, Duy Nguyen had 26 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.