Quick answers
- Where does Michael G. Ondrusek see patients?
- Medicare's clinician data lists 1 practice location in La Jolla, CA. Call before your visit to confirm the address.
- What is Michael G. Ondrusek's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Michael G. Ondrusek accept Medicare assignment?
- Yes. Medicare's clinician data says Michael G. Ondrusek 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 Michael G. Ondrusek?
- (858) 455-8323, as listed in official Medicare / NPI Registry data.
- What is Michael G. Ondrusek's NPI number?
- 1972659761. 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 Michael G. Ondrusek is enrolled with Medicare (CMS data updated 2026-10-02).
- 3262 Holiday Ct, Suite 210La Jolla, CA 92037 (858) 455‑8323
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in La Jolla
Clinicians with the same Medicare primary specialty in La Jolla, CA — not a recommendation.
Clinician information
| Credential | CP |
|---|---|
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972659761 |
| 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