NPPES file of Aug 9, 2026

April Ngoc-Han Lam, PHARM.D.

Pharmacist · Everett, WA

April Ngoc-Han Lam, PHARM.D. is a pharmacist with a practice address in Everett, Washington, and NPI 1134245723, issued on Mar 22, 2007. Check the license (Washington PH00064583, as entered in NPPES) with the Washington board that licenses this profession; 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
1134245723
Name
April Ngoc-Han Lam
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
PH00064583 WA
Self-reported in NPPES; status is on the state search
Practice location
3305 Nassau St, Everett, WA 98201
Phone
(425) 258-7480
Enumerated
Mar 22, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3305 Nassau St

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

  1. Lynda Le, PA-CPhysician Assistant1063694875
  2. Trang Le, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1851697221
  3. Michael Mashock, R. PH.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1336432350
  4. Rozanne Reynolds, PHARMACISTPharmacist1649563172
  5. Sean Wilson, PHARM.D.Pharmacist1518121995

Verify April Ngoc-Han Lam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license PH00064583
    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
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2.7 times the Medicare Part D claims of the average pharmacist in 2024

323 Medicare Part D claims for 128 beneficiaries, against an average of 119 among the 28,524 providers of this specialty who prescribed in Part D.

  1. April Lam323
  2. Specialty average119

Most prescribed

  1. Warfarin Sodium201 claims
  2. Jardiance16 claims
  3. Jantoven13 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.

April Ngoc-Han Lam among 7,777 pharmacist records in Washington

April Ngoc-Han Lam, PHARM.D. 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 2007, is newer than 10% of them.

  • NPI issued2007 · 10% of these records are older, 82% 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 updated2007 · 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.

The 8 pharmacist records with the nearest ZIP codes

  1. Lan Ching, PHEverett, WA 982011609911981
  2. Wendy Duffy, RPHEverett, WA 982011720059439
  3. Ralda Elias, RPHEverett, WA 982011649316415
  4. Kathryn HalversonEverett, WA 982011093933020
  5. Susan HoffmanEverett, WA 982011477691210
  6. John Lienhard, RPHEverett, WA 982011477699478
  7. Monica Matt, RPHEverett, WA 982011093789513
  8. Douglas McArthur, PHEverett, WA 982011225166226

Common questions

What is April Ngoc-Han Lam, PHARM.D.'s NPI number?

April Ngoc-Han Lam, PHARM.D.'s National Provider Identifier (NPI) is 1134245723, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is April Ngoc-Han Lam, PHARM.D. located?

The NPPES record lists a practice address at 3305 Nassau St, Everett, WA, 98201. Phone: (425) 258-7480. Providers update this record themselves, so call before visiting.

How can I verify April Ngoc-Han Lam, PHARM.D.'s license?

NPPES lists Washington license number PH00064583, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does April Ngoc-Han Lam, PHARM.D. prescribe under Medicare Part D?

In 2024, April Ngoc-Han Lam, PHARM.D. had 323 Medicare Part D claims for 128 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.