NPPES file of Aug 9, 2026

Nasrin Bashiri, MD

Psychiatry Physician · San Mateo, CA

Nasrin Bashiri, MD is a psychiatry physician with a practice address in San Mateo, California, and NPI 1700974920, issued on Oct 11, 2006. Check the license (California A64418, 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
1700974920
Name
Nasrin Bashiri
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A64418 CA
Self-reported in NPPES; status is on the state search
Practice location
1950 Alameda DE Las Pulgas, San Mateo, CA 94403
Phone
(650) 372-6142
Enumerated
Oct 11, 2006
Record last updated
Jan 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
00A644180 CA
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.
Download card Updates feed

Also registered at 1950 Alameda DE Las Pulgas

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

  1. Nikki Adams, CAADEAddiction (Substance Use Disorder) Counselor1760617252
  2. Kathleen Akiyama, M.D.Psychiatry Physician1194886879
  3. Eliseo Amezcua, MAAddiction (Substance Use Disorder) Counselor1033345244
  4. Suzanne AubryMental Health Counselor1063738698
  5. Lauren Auster, MDPsychiatry Physician1942888359
  6. Doriana Bailey, M.D.Psychiatry Physician1477783900

Verify Nasrin Bashiri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A64418
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

90% fewer Medicare Part D claims than the average psychiatry physician in 2024

100 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Nasrin Bashiri100
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl19 claims
  2. Escitalopram Oxalate14 claims
  3. Mirtazapine14 claims
  4. Desvenlafaxine Succinate Er12 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.

Nasrin Bashiri among 8,673 psychiatry physician records in California

Nasrin Bashiri, 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 67% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2021 · 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).

89 psychiatry physician records list a practice address in San Mateo

They are 89 of the 3,909 NPPES records with a practice address in San Mateo, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Kathleen Akiyama, M.D.San Mateo, CA 944031194886879
  2. Hung-Ming Chu, M.D.San Mateo, CA 944031790834174
  3. Vikas Duvvuri, M.D., PH.D.San Mateo, CA 944031255470480
  4. D. Feeley, M.D.San Mateo, CA 944031548351158
  5. Mina Fisher, M.D.San Mateo, CA 944031124037874
  6. Nandini Ganpule, MDSan Mateo, CA 944031326110156
  7. Lynne Haynes-Tucker, MDSan Mateo, CA 944031689737157
  8. Megan Lisska, MDSan Mateo, CA 944031164582359

Common questions

What is Nasrin Bashiri, MD's NPI number?

Nasrin Bashiri, MD's National Provider Identifier (NPI) is 1700974920, issued on Oct 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nasrin Bashiri, MD located?

The NPPES record lists a practice address at 1950 Alameda DE Las Pulgas, San Mateo, CA, 94403. Phone: (650) 372-6142. Providers update this record themselves, so call before visiting.

How can I verify Nasrin Bashiri, MD's license?

NPPES lists California license number A64418, 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 Nasrin Bashiri, MD prescribe under Medicare Part D?

In 2024, Nasrin Bashiri, MD had 100 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.