NPPES file of Aug 9, 2026

Amanda Susan Wildstein, MD

Psychiatry Physician · Palo Alto, CA

Amanda Susan Wildstein, MD is a psychiatry physician with a practice address in Palo Alto, California, and NPI 1750962551, issued on Apr 14, 2021. Check the license (California A202689, 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
1750962551
Name
Amanda Susan Wildstein
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A202689 CA
Self-reported in NPPES; status is on the state search
Practice location
500 Pasteur Dr, Palo Alto, CA 94304
Phone
(650) 723-4000
Enumerated
Apr 14, 2021
Record last updated
Sep 11, 2025
Medicare enrollment
Enrolled (PECOS I20251014002746); accepts Medicare assignment
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 500 Pasteur Dr

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

  1. Layla AboukhaterStudent in an Organized Health Care Education/Training Program1629867858
  2. Cresencio AdameCritical Care Medicine (Internal Medicine) Physician1750021564
  3. Aiman Alassar, MD, PHDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1316553878
  4. Prasannaraddi Alavandi, PHARMDOncology Pharmacist1932035482
  5. Abdurrasheed AlhadiEmergency Medicine Physician1174151617
  6. Zainab AlzawadRegistered Nurse1154298735

Verify Amanda Susan Wildstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A202689
    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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88% fewer Medicare Part D claims than the average psychiatry physician in 2024

117 Medicare Part D claims for 16 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Amanda Wildstein117
  2. Specialty average1,000

Most prescribed

  1. Divalproex Sodium Er37 claims
  2. Clozapine13 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. County OF Santa ClaraSan Jose, CA

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

Amanda Susan Wildstein among 8,673 psychiatry physician records in California

Amanda Susan Wildstein, 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2021 · median 2005 among the 3,295 with a school on file
  • Record last updated2025 · 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).

215 psychiatry physician records list a practice address in Palo Alto

They are 215 of the 7,617 NPPES records with a practice address in Palo Alto, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Elias Aboujaoude, MDPalo Alto, CA 943041649209768
  2. Steven Bagley, MDPalo Alto, CA 943041730125048
  3. Justin Birnbaum, M.D.Palo Alto, CA 943041013007848
  4. Kim Bullock, M.D.Palo Alto, CA 943041790842763
  5. Christopher Capelle, MDPalo Alto, CA 943041902919640
  6. John Dorfman, M. D.Palo Alto, CA 943041912944687
  7. Carla Galloway, M.D.Palo Alto, CA 943041790881506
  8. Robert Hayward, MD, MPHPalo Alto, CA 943041437216744

Common questions

What is Amanda Susan Wildstein, MD's NPI number?

Amanda Susan Wildstein, MD's National Provider Identifier (NPI) is 1750962551, issued on Apr 14, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Amanda Susan Wildstein, MD located?

The NPPES record lists a practice address at 500 Pasteur Dr, Palo Alto, CA, 94304. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.

How can I verify Amanda Susan Wildstein, MD's license?

NPPES lists California license number A202689, 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 Amanda Susan Wildstein, MD prescribe under Medicare Part D?

In 2024, Amanda Susan Wildstein, MD had 117 Medicare Part D claims for 16 beneficiaries; 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.