Quick answers
- Which hospitals does Robina Ahmad work at?
- Medicare's official clinician data lists Robina Ahmad at 2 hospitals: Petaluma Valley Hospital and Providence Santa Rosa Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robina Ahmad see patients?
- Medicare's clinician data lists 4 practice locations, including Santa Rosa, CA, Napa, CA and Petaluma, CA. Call before your visit to confirm the address.
- What is Robina Ahmad's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Family Practice.
- Does Robina Ahmad accept Medicare assignment?
- Yes. Medicare's clinician data says Robina Ahmad 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 Robina Ahmad?
- (707) 546-3210, as listed in official Medicare / NPI Registry data.
- What is Robina Ahmad's NPI number?
- 1003265745. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robina Ahmad works
Medicare's Facility Affiliation Data lists Robina Ahmad at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Petaluma Valley HospitalPetaluma, CA · Acute Care Hospital · CCN 050136
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA · Acute Care Hospital · CCN 050174
Practice locations
Addresses where Robina Ahmad is enrolled with Medicare (CMS data updated 2026-10-02).
- 1165 Montgomery DrSanta Rosa, CA 95405 (707) 546‑3210
- 3275 Villa LnNapa, CA 94558 (707) 535‑9279
- 400 N McDowell BlvdPetaluma, CA 94954 (707) 778‑2631
- 450 Hayes LnPetaluma, CA 94952 (707) 535‑9279
Group practices
Medicare enrollment lists Robina Ahmad as a member of these groups (CMS data updated 2026-10-02).
- Providence Medical Foundation1,466 clinicians in the group
- Noel Serrano MD PC8 clinicians in the group
Specialties
- Hospitalistprimary
- Family Practicealso
Other hospitalists in Santa Rosa
Clinicians with the same Medicare primary specialty in Santa Rosa, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003265745 |
| 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