Lisa L. Billings, PH.D.
NPI 1396035093ActiveIndividual· Psychologist· Laguna Hills, CA
Psychologist (PH.D.) in Laguna Hills, California, licensed in CA and CO, with an NPI issued in April 2011. Enrolled in Medicare as practitioner - clinical psychologist and practitioner - clinical psychologist.
Overview
| NPI | 1396035093 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PH.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 14, 2011 |
| Last updated in NPPES | Nov 12, 2025 |
| Certified by provider | Nov 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychologist Primary | 103T00000X | 35683 | CA |
| Psychologist, Clinical | 103TC0700X | 3214 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Clinical Psychologist (CA); Practitioner - Clinical Psychologist (CO) |
|---|
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