Quick answers
- Which hospitals does Thomas A. Dean work at?
- Medicare's official clinician data lists Thomas A. Dean at 5 hospitals: Evergreenhealth Medical Center, St Anthony Hospital, St Joseph Medical Center, St Michael Medical Center and Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas A. Dean see patients?
- Medicare's clinician data lists 2 practice locations, including Seattle, WA. Call before your visit to confirm the address.
- What is Thomas A. Dean's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Thomas A. Dean accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas A. Dean accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Thomas A. Dean?
- (206) 386-2676, as listed in official Medicare / NPI Registry data.
- What is Thomas A. Dean's NPI number?
- 1235128802. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas A. Dean works
Medicare's Facility Affiliation Data lists Thomas A. Dean at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Evergreenhealth Medical CenterKirkland, WA · Acute Care Hospital · CCN 500124
- St Anthony HospitalGig Harbor, WA · Acute Care Hospital · CCN 500151
- St Joseph Medical CenterTacoma, WA · Acute Care Hospital · CCN 500108
- St Michael Medical CenterSilverdale, WA · Acute Care Hospital · CCN 500039
- Swedish Medical CenterSeattle, WA · Acute Care Hospital · CCN 500027
Practice locations
Addresses where Thomas A. Dean is enrolled with Medicare (CMS data updated 2026-10-02).
- 1124 Columbia St, Suite 200Seattle, WA 98104 (206) 386‑2676
- 904 7th AveSeattle, WA 98104 (206) 309‑1760
Group practices
Medicare enrollment lists Thomas A. Dean as a member of these groups (CMS data updated 2026-10-02).
- The Polyclinic PLLC365 clinicians in the group
- Cellnetix Pathology PLLC59 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Washington School Of Medicine |
| Graduation year | 1995 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235128802 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians