NPPES file of Aug 9, 2026

Denise T. Tran

Pharmacist · Oak Harbor, WA

Denise T. Tran is a pharmacist with a practice address in Oak Harbor, Washington, and NPI 1831470053, issued on Sep 1, 2011. Check the license (Washington 68351, 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
1831470053
Name
Denise T. Tran
Primary taxonomy
Pharmacist 183500000X
License number
68351 WA
Self-reported in NPPES; status is on the state search
Practice location
32165 State Route, Oak Harbor, WA 98277
Phone
(360) 679-5546
Enumerated
Sep 1, 2011
Record last updated
Sep 1, 2011 (not updated in 15 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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Verify Denise T. Tran 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 68351
    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, 100% of the cost of the top drugs

40 Medicare Part D claims for 37 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. Denise Tran40
  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. Shingrix18 claims
  2. Abrysvo13 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.

Denise T. Tran among 7,777 pharmacist records in Washington

Denise T. Tran 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).

25 pharmacist records list a practice address in Oak Harbor

They are 25 of the 985 NPPES records with a practice address in Oak Harbor, and 7,777 pharmacist records in Washington.

The 8 pharmacist records with the nearest ZIP codes

  1. David Ball, PHARM.D.Oak Harbor, WA 982771376724112
  2. Erica Barlow, RPHOak Harbor, WA 982771760744700
  3. Marjorie Blaine, PHARMDOak Harbor, WA 982771952719833
  4. Dondi ByrneOak Harbor, WA 982771619270733
  5. Kambouzia Kiani-AnarakiOak Harbor, WA 982771295867026
  6. Dorothy Lewin, RPHOak Harbor, WA 982771508908013
  7. John Martin, RPHOak Harbor, WA 982771679692529
  8. Elizabeth Petrish, RPHOak Harbor, WA 982771487869426

Common questions

What is Denise T. Tran's NPI number?

Denise T. Tran's National Provider Identifier (NPI) is 1831470053, issued on Sep 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Denise T. Tran located?

The NPPES record lists a practice address at 32165 State Route, Oak Harbor, WA, 98277. Phone: (360) 679-5546. Providers update this record themselves, so call before visiting.

How can I verify Denise T. Tran's license?

NPPES lists Washington license number 68351, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

How much does Denise T. Tran prescribe under Medicare Part D?

In 2024, Denise T. Tran had 40 Medicare Part D claims for 37 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.