Quick answers
- Where does Mark L. Chalem see patients?
- Medicare's clinician data lists 3 practice locations, including Spokane, WA. Call before your visit to confirm the address.
- What is Mark L. Chalem's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mark L. Chalem accept Medicare assignment?
- Yes. Medicare's clinician data says Mark L. Chalem 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.
- Does Mark L. Chalem offer telehealth?
- Medicare's clinician data says Mark L. Chalem offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mark L. Chalem?
- (509) 319-9599, as listed in official Medicare / NPI Registry data.
- What is Mark L. Chalem's NPI number?
- 1083830848. 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 L. Chalem is enrolled with Medicare (CMS data updated 2026-10-02).
- 3515 S Lloyd RdSpokane, WA 99223 (509) 319‑9599
- 528 E Spokane Falls Blvd, Suite 503Spokane, WA 99202 (509) 688‑0588
- 765 E Holland Ave, Suite 1Spokane, WA 99218 (509) 688‑0588
Group practices
Medicare enrollment lists Mark L. Chalem as a member of this group (CMS data updated 2026-10-02).
- TMS Solutions Inc8 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Spokane
Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Warren Alpert Medical School Of Brown University |
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083830848 |
| 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