NPPES file of Aug 9, 2026

Yasmin Nadia Owusu, MD

Psychiatry Physician · Stanford, CA

Yasmin Nadia Owusu, MD is a psychiatry physician with a practice address in Stanford, California, and NPI 1538488754, issued on May 27, 2010. Check the license (California A113351, as entered in NPPES) on the Medical Board of California; 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
1538488754
Name
Yasmin Nadia Owusu
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A113351 CA
Self-reported in NPPES; status is on the state search
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
May 27, 2010
Record last updated
Apr 29, 2024
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 300 Pasteur Dr

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

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Yasmin Nadia Owusu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A113351
    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
Open the California license search

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93% fewer Medicare Part D claims than the average psychiatry physician in 2024

66 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Yasmin Owusu66
  2. Specialty average1,000

Most prescribed

  1. Aripiprazole13 claims
  2. Olanzapine13 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.

Yasmin Nadia Owusu among 8,673 psychiatry physician records in California

Yasmin Nadia Owusu, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 60% of them.

  • NPI issued2010 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 psychiatry physician records list a practice address in Stanford

They are 116 of the 5,606 NPPES records with a practice address in Stanford, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Bibi Das, MDStanford, CA 943051528012374
  2. Sidney Edsall, MDPalo Alto, CA 943051588626469
  3. Douglas Levinson, M.D.Stanford, CA 943051104830207
  4. Alan Louie, M.D.Stanford, CA 943051881616340
  5. Elizabeth Mahler, MDStanford, CA 943051033216999
  6. Douglas Noordsy, MDStanford, CA 943051336236330
  7. Terry Osback, MDStanford, CA 943051356446827
  8. Jennifer Pien-Wong, MDStanford, CA 943051699702456

Common questions

What is Yasmin Nadia Owusu, MD's NPI number?

Yasmin Nadia Owusu, MD's National Provider Identifier (NPI) is 1538488754, issued on May 27, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Yasmin Nadia Owusu, MD located?

The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Yasmin Nadia Owusu, MD's license?

NPPES lists California license number A113351, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yasmin Nadia Owusu, MD prescribe under Medicare Part D?

In 2024, Yasmin Nadia Owusu, MD had 66 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.