William Thomas Simonson, MDPHD
William Thomas Simonson, MDPHD is a Pathology in Tacoma, Washington. Graduated from University of Wisconsin School of Medicine in 2009, 17 years ago. Practices with Cellnetix Pathology PLLC, a 58-clinician group and accepts Medicare assignment. Licensed in Arizona and Washington.
- Years since qualifying
- 17
- Trained at
- University of Wisconsin School of Medicine
- Licensed in
- AZ, WA
- In the registry since
- 2009
- Specialties on file
- 2
Practice location Address checks out
315 Martin Luther King Jr Way Western Washington PathologyTacoma, WA 98405-4234
Phone: (253) 403-1043
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Anatomic Pathology & Clinical Pathology Physician (primary) | Taxonomy 207ZP0102X · Licence MD60295980 (WA) |
|---|---|
| Anatomic Pathology & Clinical Pathology Physician | Taxonomy 207ZP0102X · Licence 79372 (AZ) |
Record details
| NPI number | 1306080262 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MDPHD |
| Sole proprietor | No |
| NPI enumerated | April 22, 2009 |
| Last updated in NPPES | February 27, 2026 |
| Certification date | February 27, 2026 |
| Mailing address | 315 Martin Luther King Jr Way, Western Washington Pathology, Tacoma, WA 98405-4234 |
Medicare enrollment
| Medicare specialty | PATHOLOGY |
|---|---|
| Medical school | UNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE |
| Graduated | 2009 (17 years in practice) |
| Group practice | Cellnetix Pathology Pllc — 58 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Other providers in Tacoma
-
Dr. Victoria Mahar, MD
9040 Jackson Ave, Tacoma, WA 98431-5285 · (253) 968-1076
-
Dr. Margaret G. Richardson, MD
2202 S Cedar St #340, Tacoma, WA 98405-2318 · (253) 503-2559
-
Dr. Sarah LP Rooney, MD
315 Martin Luther King Jr Way, Tacoma, WA 98405-4234 · (253) 403-4573
-
Dr. Rob Roy Roth, MD
315 Martin Luther King Jr Way, Tacoma, WA 98405-4234 · (253) 403-1043
-
Ladd Alex Tremaine, MD
Madigan Army Medical Center Fitzsimmons Dr, Tacoma, WA 98431-0001 · (253) 968-1731
-
Dr. Melissa Van Dellen, MD
9040 Jackson Ave, Tacoma, WA 98431-0001 · (210) 241-8444
-
Western Washington Pathology Ps
315 Martin Luther King Jr Way, Tacoma, WA 98405-4234 · (253) 403-1043