Provider Profile
Robb N. Matthews, PhD is a clinical psychologist based in Round Rock, TX. Medicare claims data shows Robb provided 1,022 services to 416 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
425 UNIVERSITY BLVD
Round Rock, TX 78665
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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1,022 services · 416 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Administration of psychological or neuropsychological test by technician, each additional 30 minutes | Treatment | 96139 |
426 |
| Evaluation of neuropsychological test, each additional hour | Treatment | 96133 |
345 |
| Exam of neurobehavioral status, first hour | Treatment | 96116 |
85 |
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
84 |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
82 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Matthews is a clinical psychologist in Round Rock, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
Dr. Matthews is listed at 425 UNIVERSITY BLVD, Round Rock, TX 78665. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (512) 509-0200. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Matthews's National Provider Identifier is 1427482959. 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
Dr. Matthews attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
Dr. Matthews has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Matthews provides treatments such as administration of psychological or neuropsychological test by technician, each additional 30 minutes and evaluation of neuropsychological test, each additional hour. 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 Dr. Matthews. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.