NPPES file of Aug 9, 2026

Sidney Thanh-Liem Le, M.D.

Student in an Organized Health Care Education/Training Program · Oakland, CA

Sidney Thanh-Liem Le, M.D. is a student in an organized health care education/training program with a practice address in Oakland, California, and NPI 1326570888, issued on Apr 3, 2017. Check the license with the California 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
1326570888
Name
Sidney Thanh-Liem Le
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
1411 E 31St St, Oakland, CA 94602
Phone
(240) 672-5388
Enumerated
Apr 3, 2017
Record last updated
Feb 11, 2022
Medicare enrollment
Enrolled (PECOS I20240903003028); accepts Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2017
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 1411 E 31St St

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

  1. Shahram Aarabi, MDVascular Surgery Physician1972700458
  2. Marwan Abdelrahim, M.D.Internal Medicine Physician1538693650
  3. Oluwayemisi Adejumo, M.D.Interventional Cardiology Physician1699031179
  4. Tessa Adler, MDEmergency Medicine Physician1558065524
  5. Omonivie Agboghidi, MDStudent in an Organized Health Care Education/Training Program1104576065
  6. Ruta AionoLactation Consultant (Non-RN)1518833375

Verify Sidney Thanh-Liem Le in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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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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73% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

50 Medicare Part D claims for 27 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 29 claims were for opioids.

  1. Sidney Le50
  2. Specialty average185

Most prescribed

  1. Oxycodone Hcl19 claims
  2. Ibuprofen14 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 IncOakland, CA

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

Sidney Thanh-Liem Le among 40,652 student in an organized health care education/training program records in California

Sidney Thanh-Liem Le, M.D. 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 2017, is newer than 15% of them.

  • NPI issued2017 · 15% of these records are older, 83% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2017 · median 2017 among the 2,409 with a school on file
  • Record last updated2022 · 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).

1,419 student in an organized health care education/training program records list a practice address in Oakland

They are 1,419 of the 18,558 NPPES records with a practice address in Oakland, and 40,652 student in an organized health care education/training program records in California.

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

  1. Judith Eliachar, M.A.Oakland, CA 946021578606315
  2. Amanda Green, MDOakland, CA 946021679832265
  3. Dat Ha, D.O.Oakland, CA 946021972812287
  4. Jose Hernandez, B.A.Oakland, CA 946021104106897
  5. Francisca Maertens, MDOakland, CA 946021205129194
  6. Sarah Markham, M.D.Oakland, CA 946021013273473
  7. Michael McCarronOakland, CA 946021619275930
  8. Aein Nang, M.D.Oakland, CA 946021821371188

Common questions

What is Sidney Thanh-Liem Le, M.D.'s NPI number?

Sidney Thanh-Liem Le, M.D.'s National Provider Identifier (NPI) is 1326570888, issued on Apr 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sidney Thanh-Liem Le, M.D. located?

The NPPES record lists a practice address at 1411 E 31St St, Oakland, CA, 94602. Phone: (240) 672-5388. Providers update this record themselves, so call before visiting.

How can I verify Sidney Thanh-Liem Le, M.D.'s license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Sidney Thanh-Liem Le, M.D. prescribe under Medicare Part D?

In 2024, Sidney Thanh-Liem Le, M.D. had 50 Medicare Part D claims for 27 beneficiaries; 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.