Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. David Jonathan Ruan, MD

Individual provider Diagnostic Radiology Physician · NPI 1912168584

Dr. David Jonathan Ruan, MD is a Diagnostic Radiology in Tacoma, Washington. Graduated from Warren Alpert Medical School of Brown University in 2003, 23 years ago. Practices with Tra-Minw P S, a 153-clinician group and accepts Medicare assignment. Licensed in Oregon and Washington.

Years since qualifying
23
Trained at
Warren Alpert Medical School of Brown University
Licensed in
OR, WA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1304 Fawcett Ave Ste 100
Tacoma, WA 98402-1900
Phone: (253) 761-4200
Fax: (253) 761-4201
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD60078769 (WA)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD191029 (OR)

Record details

NPI number1912168584
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2008
Last updated in NPPESAugust 30, 2024
Certification dateAugust 30, 2024
Mailing addressPo Box 1535, Tacoma, WA 98401-1535

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolWARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
Graduated 2003 (23 years in practice)
Group practice Tra-Minw P S — 153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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