Provider Profile
Benny S. Willis, PhD is a psychologist — clinical child & adolescent based in Arlington, MA. Benny is also listed as specializing in psychologist. According to Medicare claims data, the services billed most often include psychotherapy, 45 minutes.
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
691 MASSACHUSSETS AVENUE SUITE 10
Arlington, MA 02479
Within Psychologist — Clinical Child & Adolescent generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Anxiety
Anxiety & Mood
Attachment & trauma
Behavior & Development
Behavioral
Crisis & Safety
Eating & Body Image
Eating disorders
Elimination Disorders
Family & behavioral
Habits & behaviors
Learning & development
Life Transitions
Medical coping
Mood disorders
Neurodevelopmental
Neurological & Motor
School & Learning
Sleep
Sleep & Routine
Social & Emotional
Stress & emotional health
Substance use
Trauma & Stress
Attachment & trauma
Behavior & Development
Creative therapies
Crisis & Safety
Eating disorder treatment
Evaluations
Family & Parenting
Forensic & legal
Group Programs
Group therapy
Individual therapy
Life transitions
Medical psychology
Mind-body
Parent programs
School & Learning
Substance use treatment
Testing & Evaluations
Therapy & Counseling
Therapy delivery
Trauma therapy
216 services · 18 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
216 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Benny S. Willis is a psychologist in Arlington, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical Child & Adolescent”.
NPI registry
Benny S. Willis is listed at 691 Massachussets Avenue Suite 10, Arlington, MA 02479. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (617) 242-4228. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Benny S. Willis's National Provider Identifier is 1407905995. 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
Benny S. Willis attended Other, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
Benny S. Willis has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Benny S. Willis provides treatments such as psychotherapy, 45 minutes. 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 Benny S. Willis. 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.