Uy Sy Ngo
Physician Assistant · Portland, OR
Uy Sy Ngo is a physician assistant with a practice address in Portland, Oregon, and NPI 1104504216, issued on Jul 10, 2023. Check the license (Oregon PA216624, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Uy Sy Ngo
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA216624 OR
Self-reported in NPPES; status is on the state search - Practice location
- 5611 SE 145TH Ave, Portland, OR 97236
- Phone
- (971) 344-6657
- Enumerated
- Jul 10, 2023
- Record last updated
- Jul 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20231107003180); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,094 in Oregon → Look up another NPI →
Verify Uy Sy Ngo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license PA216624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average physician assistant in 2024
301 Medicare Part D claims for 167 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Nystatin15 claims
- Triamcinolone Acetonide15 claims
- Albuterol Sulfate Hfa14 claims
- Amlodipine Besylate12 claims
- Jardiance11 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
- Kaiser Foundation Health Plan OF The NorthwestClackamas, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Uy Sy Ngo among 2,094 physician assistant records in Oregon
Uy Sy Ngo is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 83% of them.
- NPI issued2023 · 83% of these records are older, 11% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2022 · median 2017 among the 1,552 with a school on file
- Record last updated2023 · 37% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in Oregon
There are 2,094 physician assistant records in Oregon.
All 2,094 in Oregon → Every provider in Portland → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Joan Richardson, PA-CPortland, OR 972361144814104
- Emad Aboujaoude, PAPortland, OR 972391982619490
- Kara Berent, PA-CPortland, OR 972391376564203
- Victoria Brownlow, PAPortland, OR 972391457366940
- James Ghormley, PA-CPortland, OR 972391497785075
- Laura Hanks, PA-C, ASSISTANT PROFPortland, OR 972391609881127
- Kenneth Ingram, PAPortland, OR 972391083620686
- Tina Kaufman, PA-CPortland, OR 972391407822182
Common questions
What is Uy Sy Ngo's NPI number?
Uy Sy Ngo's National Provider Identifier (NPI) is 1104504216, issued on Jul 10, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Uy Sy Ngo located?
The NPPES record lists a practice address at 5611 SE 145TH Ave, Portland, OR, 97236. Phone: (971) 344-6657. Providers update this record themselves, so call before visiting.
How can I verify Uy Sy Ngo's license?
NPPES lists Oregon license number PA216624, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Uy Sy Ngo prescribe under Medicare Part D?
In 2024, Uy Sy Ngo had 301 Medicare Part D claims for 167 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.