NPPES file of Aug 9, 2026

Esther Kim, MD

Psychiatry Physician · Pasadena, CA

Esther Kim, MD is a psychiatry physician with a practice address in Pasadena, California, and NPI 1508493917, issued on Mar 25, 2020. Check the license (California A190795, 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
1508493917
Name
Esther Kim
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A190795 CA
Self-reported in NPPES; status is on the state search
Practice location
525 Cordova St, Pasadena, CA 91101
Phone
(818) 643-5082
Enumerated
Mar 25, 2020
Record last updated
Mar 6, 2025
Medicare enrollment
Enrolled (PECOS I20251208000947); may accept Medicare assignment
Medical or professional school
Wake Forest University School Of Medicine, 2020
Telehealth
Offers telehealth (CMS)
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 525 Cordova St

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

  1. Elizabeth Casalegno, M.D.Psychiatry Physician1649444787
  2. Rahael Gupta, MDPsychiatry Physician1912468299
  3. Yvonne Lu, MDPsychiatry Physician1720669419
  4. Michael Shu, MDPsychiatry Physician1013659135
  5. Maya Smolarek, MDPsychiatry Physician1902267800
  6. Joan Striebel, MDPsychiatry Physician1831326958

Verify Esther Kim in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A190795
    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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76% fewer Medicare Part D claims than the average psychiatry physician in 2024

240 Medicare Part D claims for 26 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Esther Kim240
  2. Specialty average1,000

Most prescribed

  1. Clozapine20 claims
  2. Propranolol Hcl16 claims
  3. Fluoxetine Hcl14 claims
  4. Lamotrigine14 claims
  5. Sertraline Hcl13 claims
  6. Atropine Sulfate12 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. Alcott Center For Mental Health ServicesCulver City, CA

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

Esther Kim among 8,673 psychiatry physician records in California

Esther Kim, 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 2020, is newer than 87% of them.

  • NPI issued2020 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2020 · 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).

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. Elizabeth Casalegno, M.D.Pasadena, CA 911011649444787
  2. Katrine Enrile, M.D.Pasadena, CA 911011952514051
  3. Elyse Eskridge, M.D.Pasadena, CA 911011386827475
  4. Todd Hutton, M.D.Pasadena, CA 911011760535959
  5. Steve Khachi, M.D.Pasadena, CA 911011427345222
  6. Roy Kushel, M.D.Pasadena, CA 911011073645453
  7. Sonya Martin, M.D.Pasadena, CA 911011215241492
  8. Giovanna Pegolo, M.D.Pasadena, CA 911011740390293

Common questions

What is Esther Kim, MD's NPI number?

Esther Kim, MD's National Provider Identifier (NPI) is 1508493917, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Esther Kim, MD located?

The NPPES record lists a practice address at 525 Cordova St, Pasadena, CA, 91101. Phone: (818) 643-5082. Providers update this record themselves, so call before visiting.

How can I verify Esther Kim, MD's license?

NPPES lists California license number A190795, 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 Esther Kim, MD prescribe under Medicare Part D?

In 2024, Esther Kim, MD had 240 Medicare Part D claims for 26 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.