Internal Medicine, Addiction Medicine
Dr. JOHN CASPER M.D.
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 Plan acceptance stays unpublished until the practice reports it.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 1275642191 · enumerated 2006-08-30 · record updated 2025-12-08. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 9030 N HESS ST STE 474, HAYDEN, ID, 83835-9827 (208) 514-0518 Fax (208) 486-4009 Google Maps Apple Maps OpenStreetMap
- Practice location 9030 N HESS ST STE 474, HAYDEN, ID, 83835-9827 (208) 514-0518 Fax (208) 486-4009 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License m4860 ID
- Internal Medicine, Addiction Medicine 207RA0401X · Primary · License M4860 ID
In this directory
ID Kootenai County Hayden Internal Medicine, Addiction Medicine
Locations and evidence
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Practice location
HAYDEN, ID, 838359827
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.