Quick answers
- Where does Joseph Machtinger see patients?
- Medicare's clinician data lists 3 practice locations, including Nampa, ID and Boise, ID. Call before your visit to confirm the address.
- What is Joseph Machtinger's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Joseph Machtinger accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph Machtinger 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 Joseph Machtinger?
- (855) 434-7763, as listed in official Medicare / NPI Registry data.
- What is Joseph Machtinger's NPI number?
- 1245068691. 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 Joseph Machtinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 1007 W Orchard AveNampa, ID 83651
- 4301 Garrity Blvd, Suite 103Nampa, ID 83687 (855) 434‑7763
- 6933 W Emerald StBoise, ID 83704
Group practices
Medicare enrollment lists Joseph Machtinger as a member of these groups (CMS data updated 2026-10-02).
- All Horizons Inc13 clinicians in the group
- Senior Doc Idaho PC9 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Nampa
Clinicians with the same Medicare primary specialty in Nampa, ID — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245068691 |
| 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