Yu-Luen Hsu, M.D.
Allergy & Immunology Physician · San Gabriel, CA
Yu-Luen Hsu, M.D. is an allergy & immunology physician with a practice address in San Gabriel, California, and NPI 1720054000, issued on Feb 27, 2006. Check the license (California 91805, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Yu-Luen Hsu
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 91805 CA
Self-reported in NPPES; status is on the state search - Practice location
- 207 S Santa Anita Ave, San Gabriel, CA 91776
- Phone
- (626) 284-7000
- Enumerated
- Feb 27, 2006
- Record last updated
- Jun 24, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (626) 284-7001
- Entity
- Type 1 · individual
Also registered at 207 S Santa Anita Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alisara Ateerat, MSGenetic Counselor (M.S.)1396029849
- Kenneth Chan, M.D.Internal Medicine Physician1861422370
- David Kim, M.D.Obstetrics & Gynecology Physician1407810625
- Richard Kratz, MD MPHOphthalmology Physician1811988496
- Michael Lin, MDEndocrinology, Diabetes & Metabolism Physician1285661819
- Garry Pratt, MDInternal Medicine Physician1679592281
Verify Yu-Luen Hsu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 91805Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Allergy & Immunology Physician providers in California
There are 444 allergy & immunology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other allergy & immunology physician records in California
- Edsel Abud, MD, PHDLa Jolla, CA1891257192
- Seema Aceves, M.D., PH.D.San Diego, CA1366511628
- Terrie Ahn, MDSanta Monica, CA1093166795
- Rhonda Alkatib, M.D.San Diego, CA1417363086
- Mercedes Amado, M.D.San Diego, CA1477510287
- Loula Amin, M.D.Newport Beach, CA1043452782
- A Aminian, M.D.Fresno, CA1508080193
- Ali Amirzadeh, M.D.Sacramento, CA1083748685
- Lorraine Anderson, MDSanta Monica, CA1013209568
- Joshua Ang, DOPasadena, CA1699398016
Common questions
What is Yu-Luen Hsu, M.D.'s NPI number?
Yu-Luen Hsu, M.D.'s National Provider Identifier (NPI) is 1720054000, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Yu-Luen Hsu, M.D. located?
The NPPES record lists a practice address at 207 S Santa Anita Ave, San Gabriel, CA, 91776. Phone: (626) 284-7000. Providers update this record themselves, so call before visiting.
How can I verify Yu-Luen Hsu, M.D.'s license?
NPPES lists California license number 91805, 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. 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.