Siufung Leung, PHARMACIST
Pharmacist · Everett, WA
Siufung Leung, PHARMACIST is a pharmacist with a practice address in Everett, Washington, and NPI 1861776759, issued on Oct 10, 2011. Check the license (Washington PH41188, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Siufung Leung
- Credential
- PHARMACIST
- Primary taxonomy
- Pharmacist 183500000X
- License number
- PH41188 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2930 Maple St, Everett, WA 98201
- Phone
- (425) 261-1570
- Enumerated
- Oct 10, 2011
- Record last updated
- Oct 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 7,777 in Washington → Look up another NPI →
Also registered at 2930 Maple St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Siufung Leung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PH41188Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average pharmacist in 2024
18 Medicare Part D claims for 16 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of 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.
Siufung Leung among 7,777 pharmacist records in Washington
Siufung Leung, PHARMACIST is one of 7,777 pharmacist records with a practice address in Washington. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 32% of them.
- NPI issued2011 · 32% of these records are older, 61% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2011 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
247 pharmacist records list a practice address in Everett
They are 247 of the 7,246 NPPES records with a practice address in Everett, and 7,777 pharmacist records in Washington.
All 7,777 in Washington → Every provider in Everett → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Lan Ching, PHEverett, WA 982011609911981
- Wendy Duffy, RPHEverett, WA 982011720059439
- Ralda Elias, RPHEverett, WA 982011649316415
- Kathryn HalversonEverett, WA 982011093933020
- Susan HoffmanEverett, WA 982011477691210
- April Lam, PHARM.D.Everett, WA 982011134245723
- John Lienhard, RPHEverett, WA 982011477699478
- Monica Matt, RPHEverett, WA 982011093789513
Common questions
What is Siufung Leung, PHARMACIST's NPI number?
Siufung Leung, PHARMACIST's National Provider Identifier (NPI) is 1861776759, issued on Oct 10, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Siufung Leung, PHARMACIST located?
The NPPES record lists a practice address at 2930 Maple St, Everett, WA, 98201. Phone: (425) 261-1570. Providers update this record themselves, so call before visiting.
How can I verify Siufung Leung, PHARMACIST's license?
NPPES lists Washington license number PH41188, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Siufung Leung, PHARMACIST prescribe under Medicare Part D?
In 2024, Siufung Leung, PHARMACIST had 18 Medicare Part D claims for 16 beneficiaries; the average among pharmacist prescribers was 119. 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.