Quick answers
- Which hospitals does Nils Nankin work at?
- Medicare's official clinician data lists Nils Nankin at 1 hospital: Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nils Nankin see patients?
- Medicare's clinician data lists 6 practice locations, including Seattle, WA, Tacoma, WA and Puyallup, WA. Call before your visit to confirm the address.
- What is Nils Nankin's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Nils Nankin accept Medicare assignment?
- Yes. Medicare's clinician data says Nils Nankin 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 Nils Nankin?
- (206) 215-8100, as listed in official Medicare / NPI Registry data.
- What is Nils Nankin's NPI number?
- 1780815746. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nils Nankin works
Medicare's Facility Affiliation Data lists Nils Nankin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Swedish Medical CenterSeattle, WA · Acute Care Hospital · CCN 500027
Practice locations
Addresses where Nils Nankin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1101 Madison St, Suite 310Seattle, WA 98104 (206) 215‑8100
- 1304 Fawcett Ave, Suite 100Tacoma, WA 98402 (253) 841‑4353
- 222 15th Ave SEPuyallup, WA 98372 (253) 841‑4353
- 381 6th CtFox Island, WA 98333 (480) 306‑6949
- 515 Minor Ave, Suite 110Seattle, WA 98104 (206) 386‑9699
Group practices
Medicare enrollment lists Nils Nankin as a member of these groups (CMS data updated 2026-10-02).
- Swedish Health Services1,037 clinicians in the group
- Smi Imaging LLC384 clinicians in the group
- Health Diagnostics of California a Professional Corporation183 clinicians in the group
- Tra-Minw P S155 clinicians in the group
- Medical Imaging Northwest - Good Samaritan Hospital Imaging Alliance118 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tufts University School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780815746 |
| 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