NPPES file of Aug 9, 2026

Stacey J. Bernstein, MD

Psychiatry Physician · Van Nuys, CA

Stacey J. Bernstein, MD is a psychiatry physician with a practice address in Van Nuys, California, and NPI 1992823330, issued on Mar 26, 2007. Check the license (California A89725, 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
1992823330
Name
Stacey J. Bernstein
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A89725 CA
Self-reported in NPPES; status is on the state search
Practice location
14530 Hamlin St, Van Nuys, CA 91411
Phone
(818) 373-4993
Enumerated
Mar 26, 2007
Record last updated
Jul 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
00A897250 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.
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Also registered at 14530 Hamlin St

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

  1. Patricia BlanchardRehabilitation Practitioner1346371978
  2. Vanessa Braud, LVNMental Health Counselor1821250739
  3. Patricia Duffy Brown, MFTMarriage & Family Therapist1396876934
  4. Danielle GalitzMarriage & Family Therapist1740311380
  5. Todd LewisRehabilitation Practitioner1699806224
  6. Gloria Manciocchi, LVNLicensed Vocational Nurse1043341688

Verify Stacey J. Bernstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A89725
    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.

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87% fewer Medicare Part D claims than the average psychiatry physician in 2024

132 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Stacey Bernstein132
  2. Specialty average1,000

Most prescribed

  1. Clonazepam23 claims
  2. Lorazepam17 claims
  3. Lamotrigine14 claims
  4. Bupropion Xl12 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.

Stacey J. Bernstein among 8,673 psychiatry physician records in California

Stacey J. Bernstein, 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 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 48% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2008 · 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).

Psychiatry Physician providers in California

There are 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Diego Centeno, NPVan Nuys, CA 914111114608825
  2. Janet Martin, M.D., PH.D.Van Nuys, CA 914111659409746
  3. April Mayer, MDVan Huys, CA 914111982899738
  4. Omotola Tsarumi, MDVan Nuys, CA 914111710369376
  5. Irene Chuang, M.D.Van Nuys, CA 914061609949536
  6. Andrew Davidowitz, M.D.Van Nuys, CA 914061841721867
  7. Cyril Mathai, MDVan Nuys, CA 914061932365632
  8. Yon Park, M.D.Van Nuys, CA 914061427477496

Common questions

What is Stacey J. Bernstein, MD's NPI number?

Stacey J. Bernstein, MD's National Provider Identifier (NPI) is 1992823330, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stacey J. Bernstein, MD located?

The NPPES record lists a practice address at 14530 Hamlin St, Van Nuys, CA, 91411. Phone: (818) 373-4993. Providers update this record themselves, so call before visiting.

How can I verify Stacey J. Bernstein, MD's license?

NPPES lists California license number A89725, 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 Stacey J. Bernstein, MD prescribe under Medicare Part D?

In 2024, Stacey J. Bernstein, MD had 132 Medicare Part D claims for 13 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.