Quick answers
- Where does Mark Kontos see patients?
- Medicare's clinician data lists 3 practice locations, including Spokane Valley, WA, North Miami, FL and Coeur D Alene, ID. Call before your visit to confirm the address.
- What is Mark Kontos's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Mark Kontos accept Medicare assignment?
- Yes. Medicare's clinician data says Mark Kontos 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 Mark Kontos?
- (509) 928-8040, as listed in official Medicare / NPI Registry data.
- What is Mark Kontos's NPI number?
- 1114938990. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mark Kontos is enrolled with Medicare (CMS data updated 2026-10-02).
- 16010 E Indiana AveSpokane Valley, WA 99216 (509) 928‑8040
- 2111 Sole Mia Way, Uhealth Sol MiaNorth Miami, FL 33181 (786) 392‑7653
- 2175 N Main StCoeur D Alene, ID 83814 (208) 664‑9888
Group practices
Medicare enrollment lists Mark Kontos as a member of these groups (CMS data updated 2026-10-02).
- University of Miami2,377 clinicians in the group
- Sight Partners Physicians PC59 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Spokane Valley
Clinicians with the same Medicare primary specialty in Spokane Valley, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114938990 |
| 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
- 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