NPPES file of Aug 9, 2026

Bernard Bierman

Psychiatry Physician · West Hollywood, CA

Bernard Bierman is a psychiatry physician with a practice address in West Hollywood, California, and NPI 1295842243, issued on Aug 24, 2006. Check the license (California G80589, 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
1295842243
Name
Bernard Bierman
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
G80589 CA
Self-reported in NPPES; status is on the state search
Practice location
450 N Robertson Blvd, West Hollywood, CA 90048
Phone
(310) 360-0902
Enumerated
Aug 24, 2006
Record last updated
Aug 30, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(310) 360-0868
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 450 N Robertson Blvd

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

  1. James Haskins, MFTMarriage & Family Therapist1649504945
  2. Kathryn Shelton, LCSWClinical Social Worker1770671695
  3. Katherine Tucker, MSWClinical Social Worker1154580157
  4. Alex Yufik, PSY.D., J.D.Adult Development & Aging Psychologist1508080284

Verify Bernard Bierman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G80589
    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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16% fewer Medicare Part D claims than the average psychiatry physician in 2024

844 Medicare Part D claims for 61 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Bernard Bierman844
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl100 claims
  2. Gabapentin57 claims
  3. Quetiapine Fumarate52 claims
  4. Lorazepam46 claims
  5. Venlafaxine Hcl Er43 claims
  6. Zolpidem Tartrate41 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.

Bernard Bierman among 8,673 psychiatry physician records in California

Bernard Bierman 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 updated2007 · 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).

36 psychiatry physician records list a practice address in West Hollywood

They are 36 of the 2,619 NPPES records with a practice address in West Hollywood, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Thomas Apostle, D.O.Los Angeles, CA 900481174575757
  2. Paul Barkopoulos, M.D.Los Angeles, CA 900481396859807
  3. Alan Coe, MDLos Angeles, CA 900481083696520
  4. Sofia Encarnacion, MDWest Hollywood, CA 900481992819528
  5. Christine Forest, MDLos Angeles, CA 900481407869431
  6. Hagop Hajian, M.D.Los Angeles, CA 900481417992801
  7. Waguih Ishak, M.D.West Hollywood, CA 900481508840448
  8. Thomas Kerrihard, M.D.West Hollywood, CA 900481548289515

Common questions

What is Bernard Bierman's NPI number?

Bernard Bierman's National Provider Identifier (NPI) is 1295842243, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bernard Bierman located?

The NPPES record lists a practice address at 450 N Robertson Blvd, West Hollywood, CA, 90048. Phone: (310) 360-0902. Providers update this record themselves, so call before visiting.

How can I verify Bernard Bierman's license?

NPPES lists California license number G80589, 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 Bernard Bierman prescribe under Medicare Part D?

In 2024, Bernard Bierman had 844 Medicare Part D claims for 61 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.