Quick answers
- Where does Nader Shakir see patients?
- Medicare's clinician data lists 2 practice locations, including Fontana, CA and Mason City, IA. Call before your visit to confirm the address.
- What is Nader Shakir's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Nader Shakir accept Medicare assignment?
- Yes. Medicare's clinician data says Nader Shakir 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 Nader Shakir offer telehealth?
- Medicare's clinician data says Nader Shakir offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nader Shakir?
- (909) 347-1300, as listed in official Medicare / NPI Registry data.
- What is Nader Shakir's NPI number?
- 1750811535. 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 Nader Shakir is enrolled with Medicare (CMS data updated 2026-10-02).
- 17053 Foothill Blvd, Bldg BFontana, CA 92335 (909) 347‑1300
- 320 N Eisenhower AveMason City, IA 50401 (641) 424‑2391
Group practices
Medicare enrollment lists Nader Shakir as a member of these groups (CMS data updated 2026-10-02).
- County of San Bernardino79 clinicians in the group
- Prairie Ridge Integrated Behavioral Healthcare22 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Fontana
Clinicians with the same Medicare primary specialty in Fontana, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie Col Of Osteo Med At Seton Hill Univ |
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1750811535 |
| 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