Quick answers
- Which hospitals does Sherwin Oommen work at?
- Medicare's official clinician data lists Sherwin Oommen at 4 hospitals: Evergreenhealth Medical Center, Monument Health Rapid City Hospital, Overlake Hospital Medical Center & Clinics and VHS Harlingen Hospital Company LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sherwin Oommen see patients?
- Medicare's clinician data lists 3 practice locations, including Kirkland, WA, Harlingen, TX and Rapid City, SD. Call before your visit to confirm the address.
- What is Sherwin Oommen's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Sherwin Oommen accept Medicare assignment?
- Yes. Medicare's clinician data says Sherwin Oommen 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 Sherwin Oommen?
- (425) 899-2560, as listed in official Medicare / NPI Registry data.
- What is Sherwin Oommen's NPI number?
- 1679922967. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sherwin Oommen works
Medicare's Facility Affiliation Data lists Sherwin Oommen 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
- Monument Health Rapid City HospitalRapid City, SD · Acute Care Hospital · CCN 430077
- Overlake Hospital Medical Center & ClinicsBellevue, WA · Acute Care Hospital · CCN 500051
- VHS Harlingen Hospital Company LLCHarlingen, TX · Acute Care Hospital · CCN 450033
Practice locations
Addresses where Sherwin Oommen is enrolled with Medicare (CMS data updated 2026-10-02).
- 12040 NE 128th StKirkland, WA 98034 (425) 899‑2560
- 2101 Pease StHarlingen, TX 78550 (956) 389‑6565
- 677 Cathedral Dr, Suite 200Rapid City, SD 57701 (605) 755‑4150
Group practices
Medicare enrollment lists Sherwin Oommen as a member of these groups (CMS data updated 2026-10-02).
- BHS Physicians Network, Inc706 clinicians in the group
- King County Public Hospital District No 2608 clinicians in the group
- Monument Health Rapid City Hospital Inc564 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in Kirkland
Clinicians with the same Medicare primary specialty in Kirkland, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679922967 |
| 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