William Le
Physician Assistant · Rosemead, CA
William Le is a physician assistant with a practice address in Rosemead, California, and NPI 1316183452, issued on Dec 19, 2008. Check the license (California PA20119, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- William Le
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA20119 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9143 Valley Blvd Ste 101B, Rosemead, CA 91770
- Phone
- (626) 237-0135
- Enumerated
- Dec 19, 2008
- Record last updated
- Dec 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (626) 237-0136
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Verify William Le in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PA20119Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Le among 14,451 physician assistant records in California
William Le is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 22% of them.
- NPI issued2008 · 22% of these records are older, 75% newer
- In a Medicare fileNo · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 50% of these records are
- Record last updated2008 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in California
There are 14,451 physician assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,451 in California → Every provider in Rosemead → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Julie DaoRosemead, CA 917701851119234
- Ka Lee HoRosemead, CA 917701598450561
- Irene Hong, PA-CRosemead, CA 917701558930297
- Vy NguyenRosemead, CA 917701174156475
- Kevin Phun, PA-CRosemead, CA 917701306593041
- Andrew TonRosemead, CA 917701487588133
- Tina TranRosemead, CA 917701093587982
- Charlene YenRosemead, CA 917701043141864
Common questions
What is William Le's NPI number?
William Le's National Provider Identifier (NPI) is 1316183452, issued on Dec 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Le located?
The NPPES record lists a practice address at 9143 Valley Blvd Ste 101B, Rosemead, CA, 91770. Phone: (626) 237-0135. Providers update this record themselves, so call before visiting.
How can I verify William Le's license?
NPPES lists California license number PA20119, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.