Quick answers
- Which hospitals does Dean Gardella work at?
- Medicare's official clinician data lists Dean Gardella at 5 hospitals: Johns Hopkins Howard County Medical Center, Sequoia Hospital, UCSF Health Saint Francis Hospital, UCSF Health St. Mary's Hospital and UCSF Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dean Gardella see patients?
- Medicare's clinician data lists 1 practice location in Seattle, WA. Call before your visit to confirm the address.
- What is Dean Gardella's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Dean Gardella accept Medicare assignment?
- Yes. Medicare's clinician data says Dean Gardella 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 Dean Gardella?
- (415) 750-4916, as listed in official Medicare / NPI Registry data.
- What is Dean Gardella's NPI number?
- 1174667034. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dean Gardella works
Medicare's Facility Affiliation Data lists Dean Gardella at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johns Hopkins Howard County Medical CenterColumbia, MD · Acute Care Hospital · CCN 210048
- Sequoia HospitalRedwood City, CA · Acute Care Hospital · CCN 050197
- UCSF Health Saint Francis HospitalSan Francisco, CA · Acute Care Hospital · CCN 050152
- UCSF Health St. Mary's HospitalSan Francisco, CA · Acute Care Hospital · CCN 050457
- UCSF Medical CenterSan Francisco, CA · Acute Care Hospital · CCN 050454
Practice locations
Addresses where Dean Gardella is enrolled with Medicare (CMS data updated 2026-10-02).
- 3225 22nd Ave WSeattle, WA 98199 (415) 750‑4916
Group practices
Medicare enrollment lists Dean Gardella as a member of these groups (CMS data updated 2026-10-02).
- Image Guided Therapeutics Inc15 clinicians in the group
- Diagnostic Medical Imaging PA11 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 | University Of Nevada School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1174667034 |
| 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