Family Medicine
RICHARD MATTIS MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1821040247 · enumerated 2006-05-16 · record updated 2025-05-29. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address PO BOX 421, LIBERTY LAKE, WA, 99019-0421 (866) 747-2455 Fax (509) 227-7070 Google Maps Apple Maps OpenStreetMap
- Practice location 16528 DESMET CT, SPOKANE VALLEY, WA, 99216-3522 (509) 944-8910 Fax (509) 227-7070 Google Maps Apple Maps OpenStreetMap
Specialties
- Preventive Medicine, Addiction Medicine 2083A0300X · License MD00037693 WA
- Family Medicine 207Q00000X · Primary · License MD00037693 WA
- Emergency Medicine 207P00000X · License M-9219 ID
- Family Medicine 207Q00000X · License M-9219 ID
In this directory
Locations and evidence
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Practice location
SPOKANE VALLEY, WA, 992163522
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.