NPPES file of Aug 9, 2026

David Tay, MD

Student in an Organized Health Care Education/Training Program · Portland, OR

David Tay, MD is a student in an organized health care education/training program with a practice address in Portland, Oregon, and NPI 1639759046, issued on Apr 9, 2021. Check the license (Oregon MD215808, as entered in NPPES) with the Oregon board that licenses this profession; 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
1639759046
Name
David Tay
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
MD215808 OR
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-8211
Enumerated
Apr 9, 2021
Record last updated
Jul 31, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3181 SW Sam Jackson Park RD

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

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify David Tay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license MD215808
    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 Oregon 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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68% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

59 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.

  1. David Tay59
  2. Specialty average185

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.

David Tay among 3,027 student in an organized health care education/training program records in Oregon

David Tay, MD is one of 3,027 student in an organized health care education/training program records with a practice address in Oregon. 21% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 23% of them.

  • NPI issued2021 · 23% of these records are older, 71% newer
  • In a Medicare fileYes · 21% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2023 · 24% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,976 student in an organized health care education/training program records list a practice address in Portland

They are 1,976 of the 42,088 NPPES records with a practice address in Portland, and 3,027 student in an organized health care education/training program records in Oregon.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Eugene ChangPortland, OR 972391568670792
  2. Crystal Fo, M.D.Portland, OR 972391588867774
  3. Jessica GreenPortland, OR 972391821283078
  4. Gregg Langbecker, S.R.N.A.Portland, OR 972391679768683
  5. Leisandro Luengo Bastarrica, M.D.Portland, OR 972391215188651
  6. Seth O'Neal, M.D.Portland, OR 972391902000342
  7. Alison Perry, M.S.Portland, OR 972391528155801
  8. Sky Press, PA-SPortland, OR 972391174795090

Common questions

What is David Tay, MD's NPI number?

David Tay, MD's National Provider Identifier (NPI) is 1639759046, issued on Apr 9, 2021. An NPI identifies a provider in billing; it is not a license.

Where is David Tay, MD located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-8211. Providers update this record themselves, so call before visiting.

How can I verify David Tay, MD's license?

NPPES lists Oregon license number MD215808, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does David Tay, MD prescribe under Medicare Part D?

In 2024, David Tay, MD had 59 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.