NPPES file of Aug 9, 2026

Alan Blaustein, M.D.

Psychiatry Physician · Los Angeles, CA

Alan Blaustein, M.D. is a psychiatry physician with a practice address in Los Angeles, California, and NPI 1356460455, issued on Mar 28, 2007. Check the license (California G53181, 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
1356460455
Name
Alan Blaustein
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
G53181 CA
Self-reported in NPPES; status is on the state search
Practice location
6330 San Vicente Blvd Ste 520, Los Angeles, CA 90048
Phone
(310) 659-1567
Enumerated
Mar 28, 2007
Record last updated
Aug 9, 2025
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 6330 San Vicente Blvd Ste 520

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

  1. Angela Costello, LMFTMarriage & Family Therapist1124150750
  2. Chana GelbClinical Neuropsychologist1447028949
  3. Hripsime Kalanderian, M.D.Psychiatry Physician1174938005
  4. Marlene Schoen, PH.D.Clinical Psychologist1093935132
  5. Valerie Tutson, M.D.Psychiatry Physician1518054071

Verify Alan Blaustein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G53181
    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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95% fewer Medicare Part D claims than the average psychiatry physician in 2024

45 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. Alan Blaustein45
  2. Specialty average1,000

Most prescribed

  1. Desvenlafaxine Succinate Er11 claims
  2. Duloxetine Hcl11 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.

Alan Blaustein among 8,673 psychiatry physician records in California

Alan Blaustein, M.D. 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 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).

987 psychiatry physician records list a practice address in Los Angeles

They are 987 of the 69,537 NPPES records with a practice address in Los Angeles, 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. Bernard BiermanWest Hollywood, CA 900481295842243
  4. Alan Coe, MDLos Angeles, CA 900481083696520
  5. Sofia Encarnacion, MDWest Hollywood, CA 900481992819528
  6. Christine Forest, MDLos Angeles, CA 900481407869431
  7. Hagop Hajian, M.D.Los Angeles, CA 900481417992801
  8. Waguih Ishak, M.D.West Hollywood, CA 900481508840448

Common questions

What is Alan Blaustein, M.D.'s NPI number?

Alan Blaustein, M.D.'s National Provider Identifier (NPI) is 1356460455, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alan Blaustein, M.D. located?

The NPPES record lists a practice address at 6330 San Vicente Blvd Ste 520, Los Angeles, CA, 90048. Phone: (310) 659-1567. Providers update this record themselves, so call before visiting.

How can I verify Alan Blaustein, M.D.'s license?

NPPES lists California license number G53181, 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 Alan Blaustein, M.D. prescribe under Medicare Part D?

In 2024, Alan Blaustein, M.D. had 45 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.