NPPES file of Aug 9, 2026

Dan Au, PHARMD

Pharmacist · Arlington, WA

Dan Au, PHARMD is a pharmacist with a practice address in Arlington, Washington, and NPI 1942780796, issued on Aug 20, 2018. Check the license (Washington PH60845615, 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
1942780796
Name
Dan Au
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
PH60845615 WA
Self-reported in NPPES; status is on the state search
Practice location
4010 172ND St NE, Arlington, WA 98223
Phone
(360) 386-4615
Enumerated
Aug 20, 2018
Record last updated
Aug 20, 2018 (not updated in 8 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 4010 172ND St NE

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

  1. Goretti Chan, ODOptometrist1154982106
  2. Basem Elsayed, RPH. LICENSEPharmacist1669856522
  3. Hima GorantlaPharmacist1194127266
  4. Jenny Jones, LDOOptician1396517835
  5. Tracy Tang, PHARMDPharmacist1285343772

Verify Dan Au 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 PH60845615
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

94 Medicare Part D claims for 76 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.

  1. Dan Au94
  2. Specialty average119

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. Arexvy34 claims
  2. Shingrix32 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.

Dan Au among 7,777 pharmacist records in Washington

Dan Au, PHARMD 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 2018, is newer than 72% of them.

  • NPI issued2018 · 72% of these records are older, 24% 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 updated2018 · 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).

20 pharmacist records list a practice address in Arlington

They are 20 of the 741 NPPES records with a practice address in Arlington, and 7,777 pharmacist records in Washington.

The 8 pharmacist records with the nearest ZIP codes

  1. Robert Cockrell, PHARMDArlington, WA 982231285829911
  2. Hau Dang, RPHArlington, WA 982231619946589
  3. Hima GorantlaArlington, WA 982231194127266
  4. Long Ha, RPHArlington, WA 982231083041040
  5. Leslie Hanson, PHARMACISTArlington, WA 982231093900565
  6. Janis Hathaway, RPHArlington, WA 982231265733943
  7. Leonard Kabassu, PHARMDArlington, WA 982231730433764
  8. Julie Le, RPHArtlinton, WA 982231477966612

Common questions

What is Dan Au, PHARMD's NPI number?

Dan Au, PHARMD's National Provider Identifier (NPI) is 1942780796, issued on Aug 20, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Dan Au, PHARMD located?

The NPPES record lists a practice address at 4010 172ND St NE, Arlington, WA, 98223. Phone: (360) 386-4615. Providers update this record themselves, so call before visiting.

How can I verify Dan Au, PHARMD's license?

NPPES lists Washington license number PH60845615, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Dan Au, PHARMD prescribe under Medicare Part D?

In 2024, Dan Au, PHARMD had 94 Medicare Part D claims for 76 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.