Jason V. Nguyen, PA-C
Physician Assistant · San Francisco, CA
Jason V. Nguyen, PA-C is a physician assistant with a practice address in San Francisco, California, and NPI 1568765576, issued on Dec 13, 2010. Check the license (California 54415, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jason V. Nguyen
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 54415 CA
5035 AZ
AMD-511 HI
Self-reported in NPPES; status is on the state search - Practice location
- 110 Sutter St FL 6, San Francisco, CA 94104
- Phone
- (415) 291-0480
- Enumerated
- Dec 13, 2010
- Record last updated
- Feb 11, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 110 Sutter St FL 6
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sally Holland, P.A.-CMedical Physician Assistant1104132836
- Jillian LofreseRegistered Nurse1750251948
- Camille Prado, NPNurse Practitioner1851801682
Verify Jason V. 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 54415Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
95 Medicare Part D claims for 78 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 17 claims were for opioids.
Most prescribed
- Cephalexin19 claims
- Doxycycline Monohydrate11 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.
Jason V. Nguyen among 14,451 physician assistant records in California
Jason V. Nguyen, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% 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 27% of them.
- NPI issued2010 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2019 · 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Francisco → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Michael Mallatt, PACSan Francisco, CA 941041669409876
- Angela Powlen, PASan Francisco, CA 941041194872770
- Lora Smith, PA-CSan Francisco, CA 941041891990552
- Scott Tercero, MHS, PA-CSan Francisco, CA 941041114323201
- Michal Twardowski, PA-C, CAQ-PSYCHSan Francisco, CA 941041235753856
- Pei Chen, PA-CSan Francisco, CA 941031205419165
- Curtis Ciesinski, PASan Francisco, CA 941031881180115
- Joanne Cui, PA-CSan Francisco, CA 941031265156780
Common questions
What is Jason V. Nguyen, PA-C's NPI number?
Jason V. Nguyen, PA-C's National Provider Identifier (NPI) is 1568765576, issued on Dec 13, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jason V. Nguyen, PA-C located?
The NPPES record lists a practice address at 110 Sutter St FL 6, San Francisco, CA, 94104. Phone: (415) 291-0480. Providers update this record themselves, so call before visiting.
How can I verify Jason V. Nguyen, PA-C's license?
NPPES lists California license number 54415, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Jason V. Nguyen, PA-C prescribe under Medicare Part D?
In 2024, Jason V. Nguyen, PA-C had 95 Medicare Part D claims for 78 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.