Quick answers
- Where does Deborah Dreyfuss see patients?
- Medicare's clinician data lists 1 practice location in Calabasas, CA. Call before your visit to confirm the address.
- What is Deborah Dreyfuss's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Deborah Dreyfuss accept Medicare assignment?
- Yes. Medicare's clinician data says Deborah Dreyfuss 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.
- Does Deborah Dreyfuss offer telehealth?
- Medicare's clinician data says Deborah Dreyfuss offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Deborah Dreyfuss?
- (818) 224-3244, as listed in official Medicare / NPI Registry data.
- What is Deborah Dreyfuss's NPI number?
- 1619987153. 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 Deborah Dreyfuss is enrolled with Medicare (CMS data updated 2026-10-02).
- 22231 Mulholland Hwy, Suite 200Calabasas, CA 91302 (818) 224‑3244
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Calabasas
Clinicians with the same Medicare primary specialty in Calabasas, CA — not a recommendation.
Clinician information
| Graduation year | 1989 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1619987153 |
| 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