Listed in the NPI registry as a clinical psychologist, Vivian B. Insua-Lopez, PsyD practices in Mission Hills, CA. Vivian is also listed as specializing in psychologist and mental health counselor. According to Medicare claims data, Vivian cared for 35 Medicare patients across 364 services. The services billed most often include psychotherapy, 1 hour and psychiatric diagnostic evaluation. NPI 1629261862 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
15455 SAN FERNANDO MISSION BLVD STE 300
Mission Hills, CA 91345
Within Clinical Psychology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
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364 services · 35 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 1 hour | Treatment | 90837 |
350 | More often than most peers in Clinical Psychologist |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
14 | Less often than most peers in Clinical Psychologist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Vivian B. Insua-Lopez is a clinical psychologist in Mission Hills, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Vivian B. Insua-Lopez is listed at 15455 San Fernando Mission Blvd Ste 300, Mission Hills, CA 91345. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (818) 419-6506. Contact the office directly to confirm availability and scheduling.
NPI registry
Vivian B. Insua-Lopez's National Provider Identifier is 1629261862. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Vivian B. Insua-Lopez attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
Vivian B. Insua-Lopez has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Vivian B. Insua-Lopez provides treatments such as psychotherapy, 1 hour and psychiatric diagnostic evaluation. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Vivian B. Insua-Lopez. If this is you, claiming it is free.
Guide.md
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