Quick answers
- Where does Lori A. Steinhauer see patients?
- Medicare's clinician data lists 4 practice locations, including Thousand Oaks, CA, Ventura, CA and Santa Clara, CA. Call before your visit to confirm the address.
- What is Lori A. Steinhauer's specialty?
- Medicare lists Marriage and Family Therapist as the primary specialty.
- Does Lori A. Steinhauer accept Medicare assignment?
- Medicare's clinician data says Lori A. Steinhauer may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Lori A. Steinhauer's NPI number?
- 1558552570. 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 Lori A. Steinhauer is enrolled with Medicare (CMS data updated 2026-10-02).
- 235 N Moorpark Rd, Suite AThousand Oaks, CA 91360
- 2411 Pima LnVentura, CA 93001
- 35 W Main St, Suite BVentura, CA 93001
- 5201 Great America Pkwy, Suite 320Santa Clara, CA 95054
Specialties
Find other clinicians: Marriage and Family Therapist, California →
Other marriage and family therapists in Thousand Oaks
Clinicians with the same Medicare primary specialty in Thousand Oaks, CA — not a recommendation.
Clinician information
| Graduation year | 1999 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1558552570 |
| 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