Quick answers
- Which hospitals does Christopher J. Kim work at?
- Medicare's official clinician data lists Christopher J. Kim at 5 hospitals: Marinhealth Medical Center, Novato Community Hospital, Petaluma Valley Hospital, Providence Santa Rosa Memorial Hospital and Sonoma Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher J. Kim see patients?
- Medicare's clinician data lists 2 practice locations, including Greenbrae, CA and South San Francisco, CA. Call before your visit to confirm the address.
- What is Christopher J. Kim's specialty?
- Medicare lists Pathology as the primary specialty.
- Does Christopher J. Kim accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher J. Kim 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 Christopher J. Kim?
- (415) 925-7174, as listed in official Medicare / NPI Registry data.
- What is Christopher J. Kim's NPI number?
- 1356607121. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher J. Kim works
Medicare's Facility Affiliation Data lists Christopher J. Kim 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
- Petaluma Valley HospitalPetaluma, CA · Acute Care Hospital · CCN 050136
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA · Acute Care Hospital · CCN 050174
- Sonoma Valley HospitalSonoma, CA · Acute Care Hospital · CCN 050090
Practice locations
Addresses where Christopher J. Kim is enrolled with Medicare (CMS data updated 2026-10-02).
- 250 Bon Air RdGreenbrae, CA 94904 (415) 925‑7174
- 300 Utah Ave, Suite 150South San Francisco, CA 94080 (650) 835‑4477
Group practices
Medicare enrollment lists Christopher J. Kim as a member of these groups (CMS data updated 2026-10-02).
- First Choice Physician Partners127 clinicians in the group
- Marin Medical Laboratories8 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356607121 |
| 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