NPPES file of Aug 9, 2026

Jeou Hsing Lai, M.D.

Psychiatry Physician · Norwalk, CA

Jeou Hsing Lai, M.D. is a psychiatry physician with a practice address in Norwalk, California, and NPI 1265495477, issued on Apr 10, 2006. Check the license (California A74805, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265495477
Name
Jeou Hsing Lai
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
A74805 CA
Self-reported in NPPES; status is on the state search
Practice location
11401 Bloomfield Ave, Norwalk, CA 90650
Phone
(661) 326-2248
Enumerated
Apr 10, 2006
Record last updated
Aug 2, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(661) 872-3366
Medicare enrollment
Enrolled (PECOS I20040719001226); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 1999
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 11401 Bloomfield Ave

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

  1. Bruce Abrams, MDPsychiatry Physician1972602753
  2. Camille Ace, PSY.D.Psychologist1740317650
  3. Arshad Ali, M.D.Psychiatry Physician1982834883
  4. Amaogechukwu Alugbue, NPFamily Nurse Practitioner1356123160
  5. Jaydina Amaker, PSY.D.Psychologist1952967341
  6. Ranjan Amin, M.D.Psychiatry Physician1659301489

Verify Jeou Hsing Lai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A74805
    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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Bills Medicare through one group practice

  1. Department OF State HospitalsNorwalk, CA

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

Jeou Hsing Lai among 8,673 psychiatry physician records in California

Jeou Hsing Lai, 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 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 fileYes · 38% of these records are
  • Graduated1999 · median 2005 among the 3,295 with a school on file
  • Record last updated2013 · 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).

57 psychiatry physician records list a practice address in Norwalk

They are 57 of the 1,600 NPPES records with a practice address in Norwalk, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Harun Aslam, MDNorwalk, CA 906501417903006
  2. Rebecca Avena-Gonzales, MDNorwalk, CA 906501487600045
  3. Samia Boshra, MDNorwalk, CA 906501285680744
  4. Isaac Browne, MDNorwalk, CA 906501346296704
  5. Laura Dardashti, MDNorwalk, CA 906501558317685
  6. Thein Han, M.D.Norwalk, CA 906501760457808
  7. Ehab Hanna, M.D.Norwalk, CA 906501972500403
  8. Ashraf Helmy, M.D.Norwalk, CA 906501790753234

Common questions

What is Jeou Hsing Lai, M.D.'s NPI number?

Jeou Hsing Lai, M.D.'s National Provider Identifier (NPI) is 1265495477, issued on Apr 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jeou Hsing Lai, M.D. located?

The NPPES record lists a practice address at 11401 Bloomfield Ave, Norwalk, CA, 90650. Phone: (661) 326-2248. Providers update this record themselves, so call before visiting.

How can I verify Jeou Hsing Lai, M.D.'s license?

NPPES lists California license number A74805, 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.

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.