Are you David J. Williams, PhD, M.P.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 1410 Royal Ave, Monroe, LA 71201
About Dr. Williams
David J. Williams, PhD, M.P. is a clinical psychologist based in Monroe, LA. David is also listed as specializing in psychologist — clinical and psychologist. Medicare claims data shows David provided 642 services to 151 patients. The services billed most often include psychotherapy, 30 minutes, psychotherapy, 1 hour, and administration of psychological or neuropsychological test by technician, each additional 30 minutes. The provider's National Provider Identifier (NPI) is 1104953769.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (318) 998-3511
- Email not available
Practice Locations
1410 ROYAL AVE
Monroe, LA 71201
Concerns and Conditions Addressed
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.
Conditions
Most searched conditions
Abuse & trauma
Addiction
- Alcohol use disorder
- Drug addiction
- Gambling Addiction
- Porn addiction
- Video Game Addiction
Anxiety
- Agoraphobia
- Childhood Anxiety and Depression
Behavioral
Child & adolescent
Cognitive
Dissociative
Eating & Body Image
Health & Pain
Identity
Interpersonal
Life transitions
- Divorce adjustment
- Identity crisis
Mood & Emotion
- Anger issues
- Bipolar disorder
- Illness anxiety disorder
- Panic disorder
- Postpartum depression
- Social anxiety disorder
- Specific phobias
Neurodevelopmental
- Autism
- Learning disorders
Personal Growth
Personality
Self-harm & crisis
Sensory & neurological
- Concussion emotional symptoms
- Hatred of Specific Sounds
Severe mental illness
Sleep
Stress & Lifestyle
Stress & lifestyle
Work & identity
Procedures & services
Most searched procedures
Assessments
- Autism screening
- Dementia Screening
- Gender Affirming Care Assessment
- Memory testing
Behavioral Interventions
- Acceptance and commitment therapy (ACT)
- Anger management
- Dialectical behavior therapy (DBT)
- Exposure and response prevention (ERP)
- Habit reversal training
- Prolonged exposure therapy
Brain-based therapies
Child & adolescent
Crisis & safety
- Suicide safety planning
Group Programs
Individual therapy
Interpersonal
Mind-Body
Parenting & Support
Psychodynamic & Integrative
- Internal family systems (IFS)
- Interpersonal psychotherapy
- Psychodynamic psychotherapy
- Schema Therapy
Relationship & family
Skill building
- Executive functioning coaching
Sleep & Health
- Insomnia Treatment (CBT-I)
- Pain Reprocessing Therapy
Specialized therapy
Stress & Lifestyle
- Stress Management Counseling
Testing & evaluation
- ADHD Evaluation
- Bariatric Surgery Evaluation
- Emotional Support Animal Evaluation
- Forensic psychological evaluation
- Neuropsychological Testing
- Psychoeducational Testing
Therapy formats
Trauma therapy
Procedures Most Often Billed to Medicare
642 services · 151 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 30 minutes | Treatment | 90832 |
287 | More often than most peers in Clinical Psychologist |
| Psychotherapy, 1 hour | Treatment | 90837 |
230 | As often as other peers in Clinical Psychologist |
| Administration of psychological or neuropsychological test by technician, each additional 30 minutes | Treatment | 96139 |
91 | Less often than most peers in Clinical Psychologist |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
18 | Less often than most peers in Clinical Psychologist |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
16 | 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.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Psychotherapy, 30 minutes 8
Providers in LA who bill this service to Medicare most often.
Common questions
What is David J. Williams, PhD's specialty?
David J. Williams, PhD is a clinical psychologist in Monroe, LA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find David J. Williams, PhD?
David J. Williams, PhD is listed at 1410 Royal Ave, Monroe, LA 71201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact David J. Williams, PhD?
The number on file is (318) 998-3511. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for David J. Williams, PhD?
David J. Williams, PhD's National Provider Identifier is 1104953769. 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
What is David J. Williams, PhD's education?
David J. Williams, PhD attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does David J. Williams, PhD have?
David J. Williams, PhD has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What is David J. Williams, PhD known for?
According to Medicare billing data, David J. Williams, PhD provides treatments such as psychotherapy, 30 minutes and psychotherapy, 1 hour. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is David J. Williams, PhD's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David J. Williams, PhD. If this is you, claiming it is free.
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