Mireille C. Castan, PSY.D.
NPI 1710087770ActiveIndividual· Psychologist, Clinical· Patton, CA
Psychologist, Clinical (PSY.D.) with Gregor Medical Corporation, practicing in Patton, California. Medicare paid $8,772 for services to 11 patients in 2024.
Overview
| NPI | 1710087770 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PSY.D. |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Nov 7, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychologist, Clinical Primary | 103TC0700X | PSY 20951 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Clinical Psychologist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 72 across 4 procedure codes |
| Paid by Medicare | $8,772 |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Clinical Psychologist |
Medical group
- Gregor Medical CorporationRancho Cucamonga, CA · 2 clinicians
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All 74 clinical psychologists in Patton · All clinical psychologists in California