Quick answers
- Which hospitals does Iris R. Lowenberg-Lin work at?
- Medicare's official clinician data lists Iris R. Lowenberg-Lin at 2 hospitals: Marinhealth Medical Center and Novato Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Iris R. Lowenberg-Lin see patients?
- Medicare's clinician data lists 1 practice location in Novato, CA. Call before your visit to confirm the address.
- What is Iris R. Lowenberg-Lin's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Iris R. Lowenberg-Lin accept Medicare assignment?
- Medicare's clinician data says Iris R. Lowenberg-Lin may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Iris R. Lowenberg-Lin?
- (415) 448-1500, as listed in official Medicare / NPI Registry data.
- What is Iris R. Lowenberg-Lin's NPI number?
- 1952661985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Iris R. Lowenberg-Lin works
Medicare's Facility Affiliation Data lists Iris R. Lowenberg-Lin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Marinhealth Medical CenterGreenbrae, CA · Acute Care Hospital · CCN 050360
- Novato Community HospitalNovato, CA · Acute Care Hospital · CCN 050131
Practice locations
Addresses where Iris R. Lowenberg-Lin is enrolled with Medicare (CMS data updated 2026-10-02).
- 6090 Redwood Blvd, Suite GNovato, CA 94945 (415) 448‑1500
Group practices
Medicare enrollment lists Iris R. Lowenberg-Lin as a member of this group (CMS data updated 2026-10-02).
- Marin Community Clinic30 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Novato
Clinicians with the same Medicare primary specialty in Novato, CA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1952661985 |
| 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