Quick answers
- Where does Marsha J. McKeon see patients?
- Medicare's clinician data lists 1 practice location in Ventura, CA. Call before your visit to confirm the address.
- What is Marsha J. McKeon's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does Marsha J. McKeon accept Medicare assignment?
- Yes. Medicare's clinician data says Marsha J. McKeon 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 Marsha J. McKeon?
- (805) 656-6644, as listed in official Medicare / NPI Registry data.
- What is Marsha J. McKeon's NPI number?
- 1912027475. 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 Marsha J. McKeon is enrolled with Medicare (CMS data updated 2026-10-02).
- 644 E Thompson BlvdVentura, CA 93001 (805) 656‑6644
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Ventura
Clinicians with the same Medicare primary specialty in Ventura, CA — not a recommendation.
Clinician information
| Graduation year | 1987 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912027475 |
| 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