Quick answers
- Where does Mary A. Ditto see patients?
- Medicare's clinician data lists 1 practice location in Canoga Park, CA. Call before your visit to confirm the address.
- What is Mary A. Ditto's specialty?
- Medicare lists Oral Surgery as the primary specialty.
- Does Mary A. Ditto accept Medicare assignment?
- Yes. Medicare's clinician data says Mary A. Ditto 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 Mary A. Ditto?
- (818) 346-5424, as listed in official Medicare / NPI Registry data.
- What is Mary A. Ditto's NPI number?
- 1417955816. 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 Mary A. Ditto is enrolled with Medicare (CMS data updated 2026-10-02).
- 7411 Topanga Canyon BlvdCanoga Park, CA 91303 (818) 346‑5424
Specialties
- Oral Surgeryprimary
Other oral surgeons in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | DDS |
|---|---|
| Medical school | Univ Of Calif, Los Angeles School Of Dentistry |
| Graduation year | 1976 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1417955816 |
| 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