Quick answers
- Where does Joseph A. Mollick see patients?
- Medicare's clinician data lists 6 practice locations, including Emeryville, CA, Mountain View, CA and Palo Alto, CA. Call before your visit to confirm the address.
- What is Joseph A. Mollick's specialty?
- Medicare lists Medical Oncology as the primary specialty, and also Internal Medicine.
- Does Joseph A. Mollick accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph A. Mollick 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 Joseph A. Mollick's NPI number?
- 1124196431. 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 A. Mollick is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2100 Powell StEmeryville, CA 94608
- 2350 W El Camino Real, 2nd FlMountain View, CA 94040
- 259 Mosher WayPalo Alto, CA 94304
- 3333 California StSan Francisco, CA 94118
- 400 Race StSan Jose, CA 95126
Specialties
- Medical Oncologyprimary
- Internal Medicinealso
Other oncologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124196431 |
| 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