Quick answers
- Which hospitals does Joanna Ingebritsen work at?
- Medicare's official clinician data lists Joanna Ingebritsen at 1 hospital: Kaiser Foundation Hospital-San Jose. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joanna Ingebritsen see patients?
- Medicare's clinician data lists 1 practice location in Gilroy, CA. Call before your visit to confirm the address.
- What is Joanna Ingebritsen's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Joanna Ingebritsen accept Medicare assignment?
- Yes. Medicare's clinician data says Joanna Ingebritsen 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 Joanna Ingebritsen?
- (408) 848-4600, as listed in official Medicare / NPI Registry data.
- What is Joanna Ingebritsen's NPI number?
- 1245764539. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joanna Ingebritsen works
Medicare's Facility Affiliation Data lists Joanna Ingebritsen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaiser Foundation Hospital-San JoseSan Jose, CA · Acute Care Hospital · CCN 050604
Practice locations
Addresses where Joanna Ingebritsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 7520 Arroyo CirGilroy, CA 95020 (408) 848‑4600
Group practices
Medicare enrollment lists Joanna Ingebritsen as a member of this group (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Gilroy
Clinicians with the same Medicare primary specialty in Gilroy, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Southern California Keck School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245764539 |
| 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