NPPES file of Aug 9, 2026

Sharon Chen

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Lacey, WA

Sharon Chen is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Lacey, Washington, and NPI 1790442234, issued on Nov 18, 2021. Check the license (Washington PH61155871, 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
1790442234
Name
Sharon Chen
Primary taxonomy
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
License number
PH61155871 WA
Self-reported in NPPES; status is on the state search
Practice location
4775 Whitman LN SE, Lacey, WA 98513
Phone
(360) 438-6314
Enumerated
Nov 18, 2021
Record last updated
Jun 10, 2026
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 4775 Whitman LN SE

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

  1. David FillerPharmacist1275896912
  2. Clay Rasmussen, RPHPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1033664271

Verify Sharon Chen 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 PH61155871
    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
Find the Washington license search

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Most of these Medicare Part D claims are vaccines, 92% of the cost of the top drugs

69 Medicare Part D claims for 61 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. Sharon Chen69
  2. Specialty average253

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix25 claims
  2. Abrysvo23 claims
  3. Boostrix Tdap17 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.

Sharon Chen among 610 pharmacist clinician (phc)/ clinical pharmacy specialist records in Washington

Sharon Chen is one of 610 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Washington. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist providers in Washington

There are 610 pharmacist clinician (phc)/ clinical pharmacy specialist records in Washington.

The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes

  1. Clay Rasmussen, RPHLacey, WA 985131033664271
  2. Jin Kim, PHARMDTumwater, WA 985121649853854
  3. Darin Loose, R.PH.Tumwater, WA 985121184830945
  4. Tracey Schmaltz, RPHTumwater, WA 985121942573910
  5. Brenna Molato, PHARMDOlympia, WA 985061952837445
  6. Mi Paek, PHARMDOlympia, WA 985061114157146
  7. Kristine Pepper, PHARMDOlympia, WA 985061578012142
  8. Danny VeenhouwerOlympia, WA 985061750254447

Common questions

What is Sharon Chen's NPI number?

Sharon Chen's National Provider Identifier (NPI) is 1790442234, issued on Nov 18, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Sharon Chen located?

The NPPES record lists a practice address at 4775 Whitman LN SE, Lacey, WA, 98513. Phone: (360) 438-6314. Providers update this record themselves, so call before visiting.

How can I verify Sharon Chen's license?

NPPES lists Washington license number PH61155871, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Sharon Chen prescribe under Medicare Part D?

In 2024, Sharon Chen had 69 Medicare Part D claims for 61 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.