Quick answers
- Which hospitals does Martin G. Mankey work at?
- Medicare's official clinician data lists Martin G. Mankey at 1 hospital: Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Martin G. Mankey see patients?
- Medicare's clinician data lists 2 practice locations, including Seattle, WA. Call before your visit to confirm the address.
- What is Martin G. Mankey's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Martin G. Mankey accept Medicare assignment?
- Yes. Medicare's clinician data says Martin G. Mankey 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 Martin G. Mankey?
- (206) 622-2600, as listed in official Medicare / NPI Registry data.
- What is Martin G. Mankey's NPI number?
- 1811966229. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Martin G. Mankey works
Medicare's Facility Affiliation Data lists Martin G. Mankey 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 Martin G. Mankey is enrolled with Medicare (CMS data updated 2026-10-02).
- 601 Broadway, Suite 700Seattle, WA 98122 (206) 622‑2600
- 900 Terry Ave, Suite 100Seattle, WA 98104 (206) 694‑6665
Group practices
Medicare enrollment lists Martin G. Mankey as a member of this group (CMS data updated 2026-10-02).
- Opa Ortho PLLC41 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Chicago College Of Medicine And Surgery |
| Graduation year | 1980 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1811966229 |
| 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