Diem-Phuong Ngoc Tran, DO
Family Medicine Physician · Everett, WA
Diem-Phuong Ngoc Tran, DO is a family medicine physician with a practice address in Everett, Washington, and NPI 1053547232, issued on Jun 2, 2009. Check the license (Washington OP60368373, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Diem-Phuong Ngoc Tran
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- OP60368373 WA
TL-3267 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1019 112TH St SW, Everett, WA 98204
- Phone
- (425) 551-6200
- Enumerated
- Jun 2, 2009
- Record last updated
- Oct 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (425) 551-6017
- Medicare enrollment
- Enrolled (PECOS I20130926000381); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Also registered at 1019 112TH St SW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julie Baylor, RDHDental Hygienist1871022962
- Rachel Clements, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1598190217
- Sandra CrannellDental Hygienist1881254464
- Marissa Darling, RDRegistered Dietitian1699131284
- Ryan DillonPhysician Assistant1457226862
- Gabrielle Douthitt, ARNPPediatric Nurse Practitioner1487751681
Verify Diem-Phuong Ngoc Tran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license OP60368373Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
29% more Medicare Part D claims than the average family medicine physician in 2024
4,585 Medicare Part D claims for 268 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 64 claims were for opioids.
Most prescribed
- Atorvastatin Calcium353 claims
- Amlodipine Besylate248 claims
- Losartan Potassium205 claims
- Lisinopril199 claims
- Alendronate Sodium145 claims
- Gabapentin143 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.
Bills Medicare through one group practice
- Community Health Center OF Snohomish CountyEverett, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diem-Phuong Ngoc Tran among 5,534 family medicine physician records in Washington
Diem-Phuong Ngoc Tran, DO is one of 5,534 family medicine physician records with a practice address in Washington. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 57% of them.
- NPI issued2009 · 57% of these records are older, 41% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2009 · median 2009 among the 3,294 with a school on file
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
195 family medicine physician records list a practice address in Everett
They are 195 of the 7,246 NPPES records with a practice address in Everett, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Everett → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Elise GelstonEverett, WA 982041427411834
- Sarah GruberEverett, WA 982041639602030
- Kaitlin Huennekens, MDEverett, WA 982041104344928
- Tess Moore, MDEverett, WA 982041215190517
- Rebecca Roach, M.D.Everett, WA 982041578959821
- Katherine Strandberg, MDEverett, WA 982041639708076
- Magdalena Walczak, MDEverett, WA 982041841357621
- Marcia Wharton, MDEverett, WA 982041356394258
Common questions
What is Diem-Phuong Ngoc Tran, DO's NPI number?
Diem-Phuong Ngoc Tran, DO's National Provider Identifier (NPI) is 1053547232, issued on Jun 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Diem-Phuong Ngoc Tran, DO located?
The NPPES record lists a practice address at 1019 112TH St SW, Everett, WA, 98204. Phone: (425) 551-6200. Providers update this record themselves, so call before visiting.
How can I verify Diem-Phuong Ngoc Tran, DO's license?
NPPES lists Washington license number OP60368373, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Diem-Phuong Ngoc Tran, DO prescribe under Medicare Part D?
In 2024, Diem-Phuong Ngoc Tran, DO had 4,585 Medicare Part D claims for 268 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.