Provider Profile
David P. Gennis, PsyD, LMFT
Unclaimed ProfileAbout Dr. Gennis
Listed in the NPI registry as a marriage & family therapist, David P. Gennis, PsyD, LMFT practices in San Bernardino, CA. Medicare claims data shows David provided 4,487 services to 375 patients. The services billed most often include treatment of behavior impacting health, initial 30 minutes, administration of psychological or neuropsychological test, first 30 minutes, and biofeedback training.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (909) 279-3711
- Email not available
Practice Locations
441 MACKAY DR
San Bernardino, CA 92408
5915 S Rainbow Blvd Ste 105
Las Vegas, NV 89118
Concerns and Conditions Addressed
Within Marriage and Family Therapy 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
- ADHD
- Anxiety
- Depression
- Grief
- OCD
- Relationship issues
- Trauma
Abuse recovery
Addiction
Anxiety
- Social anxiety disorder
Behavioral
- Anger issues
- Child behavioral problems
- Eating disorders
- Hoarding
- Oppositional defiant disorder
- School refusal
Family conflict
Identity
Life stages
- Adjustment disorder
Life transitions
- Divorce and Separation
- Empty Nest Syndrome
- Midlife Crisis
Marital & Couple
Mood & Self
- Bipolar disorder
- Loneliness
- Low self-esteem
Panic & Stress
- Burnout
- Caregiver burnout
- Panic disorder
- Specific phobias
- Work-life balance stress
Parenting
- Blended family conflict
- Parenting stress
- Postpartum Depression and Anxiety
- Sibling rivalry
Personality
- Borderline personality disorder
Relational
- Attachment Issues
- Codependency
- Emotional abuse recovery
- In-law conflicts
- Trust issues
Relationship dynamics
- Communication breakdown
- Cross-cultural relationship issues
- Lack of intimacy
- Money fights in marriage
- Neurodiverse relationship challenges
- Polyamory and open relationship challenges
- Retroactive jealousy
Reproductive health
Sex and intimacy
Sleep & Health
Trauma
Procedures & services
Most searched procedures
- Cognitive behavioral therapy
- Couples counseling
- EMDR
- Family therapy
- Psychological testing
- Therapy
Assessments
Behavioral interventions
- Anger management
- Assertiveness Training
- Crisis de-escalation counseling
- Exposure and response prevention (ERP)
- Sleep hygiene counseling
Child & Adolescent
- Child Counseling
- Play therapy
- Teen Counseling
Couple interventions
- Discernment counseling
- Divorce mediation
- Premarital counseling
Couples interventions
Divorce services
Educational
Evidence-based approaches
- Acceptance and commitment therapy
- Dialectical Behavior Therapy
- Emotionally focused therapy
- Gottman method
- Imago relationship therapy
- Internal family systems
- Narrative therapy
- Relational life therapy
- Solution-focused brief therapy
Family interventions
Family modalities
Group interventions
Individual therapy
- Gestalt therapy
- Grief And Loss Counseling
- Interpersonal psychotherapy
- Psychodynamic psychotherapy
Mind-body
- Mindfulness-based stress reduction
- Neurofeedback
Parenting & Family
- Blended family coaching
- Co-parenting counseling
- Parent coaching
Somatic modalities
Specialized counseling
Specialized therapy
- Art therapy
- Brainspotting
- Equine-assisted therapy
- Hypnotherapy
- Music therapy
- Sex therapy
- Somatic experiencing
- Walk and Talk Therapy
Telehealth
Trauma therapy
- Active release technique
- Childhood Trauma Therapy (TF-CBT)
Procedures Most Often Billed to Medicare
4,487 services · 375 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Treatment of behavior impacting health, initial 30 minutes | Treatment | 96158 |
1,930 | Too few peers to compare |
| Administration of psychological or neuropsychological test, first 30 minutes | Treatment | 96136 |
858 | Too few peers to compare |
| Biofeedback training | Treatment | 90901 |
666 | Too few peers to compare |
| Therapy procedure for a range of mental processes, initial 15 minutes | Treatment | 97129 |
390 | Too few peers to compare |
| Treatment of behavior impacting health in group setting, initial 30 minutes | Treatment | 96164 |
229 | Too few peers to compare |
| Psychotherapy, 1 hour | Treatment | 90837 |
200 | More often than most peers in Marriage & family therapist |
| Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional | Treatment | 95983 |
48 | Too few peers to compare |
| Psychiatric diagnostic evaluation | Treatment | 90791 |
30 | More often than most peers in Marriage & family therapist |
| Measurement of brain wave activity (eeg) with drug or activity stimulation | Treatment | 95954 |
26 | Too few peers to compare |
| Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional | Office visit | 99484 |
61 | Too few peers to compare |
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 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other marriage and family therapists in San Bernardino 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2010 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Treatment of behavior impacting health, initial 30 minutes 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does David P. Gennis, PsyD specialize in?
David P. Gennis, PsyD is a marriage and family therapist in San Bernardino, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Marriage & Family Therapist”.
NPI registry
Where is David P. Gennis, PsyD located?
David P. Gennis, PsyD is listed at 441 Mackay Dr, San Bernardino, CA 92408. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is David P. Gennis, PsyD's phone number?
The number on file is (909) 279-3711. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for David P. Gennis, PsyD?
David P. Gennis, PsyD's National Provider Identifier is 1558439935. 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
Where did David P. Gennis, PsyD train?
David P. Gennis, PsyD attended Other, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How much experience does David P. Gennis, PsyD have?
David P. Gennis, PsyD has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What does David P. Gennis, PsyD do most often?
According to Medicare billing data, David P. Gennis, PsyD provides treatments such as treatment of behavior impacting health, initial 30 minutes and administration of psychological or neuropsychological test, first 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is David P. Gennis, PsyD's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by David P. Gennis, PsyD. 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.