Quick answers
- Which hospitals does Nathan Tiwari work at?
- Medicare's official clinician data lists Nathan Tiwari at 1 hospital: Keokuk County Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nathan Tiwari see patients?
- Medicare's clinician data lists 4 practice locations, including Coeur D Alene, ID, Rathdrum, ID and Sigourney, IA. Call before your visit to confirm the address.
- What is Nathan Tiwari's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Nathan Tiwari accept Medicare assignment?
- Yes. Medicare's clinician data says Nathan Tiwari 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 Nathan Tiwari?
- (208) 620-5250, as listed in official Medicare / NPI Registry data.
- What is Nathan Tiwari's NPI number?
- 1609185263. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nathan Tiwari works
Medicare's Facility Affiliation Data lists Nathan Tiwari at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Keokuk County Health CenterSigourney, IA · Critical Access Hospital · CCN 161315
Practice locations
Addresses where Nathan Tiwari is enrolled with Medicare (CMS data updated 2026-10-02).
- 1090 W Park PlCoeur D Alene, ID 83814 (208) 620‑5250
- 16760 N Hwy 41Rathdrum, ID 83858 (208) 620‑5250
- 23019 Hwy 149Sigourney, IA 52591 (641) 622‑2720
- 925 E Polston AvePost Falls, ID 83854 (208) 620‑5250
Group practices
Medicare enrollment lists Nathan Tiwari as a member of these groups (CMS data updated 2026-10-02).
- Dirne Health Centers Inc81 clinicians in the group
- Keokuk County Health Center23 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Coeur D Alene
Clinicians with the same Medicare primary specialty in Coeur D Alene, ID — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609185263 |
| 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