Quick answers
- Which hospitals does Michael D. Liang work at?
- Medicare's official clinician data lists Michael D. Liang at 4 hospitals: Providence Regional Medical Center Everett, Skagit Valley Hospital, Swedish Edmonds Hospital and Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael D. Liang see patients?
- Medicare's clinician data lists 3 practice locations, including Everett, WA and Mount Vernon, WA. Call before your visit to confirm the address.
- What is Michael D. Liang's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty.
- Does Michael D. Liang accept Medicare assignment?
- Yes. Medicare's clinician data says Michael D. Liang 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 Michael D. Liang?
- (360) 416-5750, as listed in official Medicare / NPI Registry data.
- What is Michael D. Liang's NPI number?
- 1669675872. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael D. Liang works
Medicare's Facility Affiliation Data lists Michael D. Liang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Regional Medical Center EverettEverett, WA · Acute Care Hospital · CCN 500014
- Skagit Valley HospitalMount Vernon, WA · Acute Care Hospital · CCN 500003
- Swedish Edmonds HospitalEdmonds, WA · Acute Care Hospital · CCN 500026
- Swedish Medical CenterSeattle, WA · Acute Care Hospital · CCN 500027
Practice locations
Addresses where Michael D. Liang is enrolled with Medicare (CMS data updated 2026-10-02).
- 1321 Colby AveEverett, WA 98201
- 1415 E Kincaid StMount Vernon, WA 98274 (360) 416‑5750
- 1700 13th StEverett, WA 98201
Group practices
Medicare enrollment lists Michael D. Liang as a member of these groups (CMS data updated 2026-10-02).
- Public Hospital Dist No 1 Skagit323 clinicians in the group
- Western Washington Medical Group Inc PS112 clinicians in the group
Specialties
- Critical Care (Intensivists)primary
Find other Critical Care (Intensivists) doctors in Washington →
Other critical care doctors in Everett
Clinicians with the same Medicare primary specialty in Everett, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1669675872 |
| 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