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Edit this profileAt a glance
- 4 Swimming River Rd, Suite 1 A, Lincroft, NJ 07738
About Dr. Hennessy
John J. Hennessy, PhD is a psychologist based in Lincroft, NJ. John is a 1983 graduate of Fordham University School of Medicine. According to Medicare claims data, John cared for 37 Medicare patients across 796 services. The services billed most often include psychotherapy, 45 minutes. The provider's National Provider Identifier (NPI) is 1578764510.
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
- (732) 747-0786
- Email not available
Practice Locations
4 SWIMMING RIVER RD SUITE 1 A
Lincroft, NJ 07738
Concerns and Conditions Addressed
Within Psychology (Unspecified) 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 and relationships
- Gaslighting and manipulation
Addiction
Anxiety & Phobias
Anxiety and phobias
Behavioral & Emotional
Child & Adolescent
- Child behavioral problems
Child and teen issues
- School refusal
- Teen depression
Eating & Body Image
Health Psychology
- Chronic Pain Coping
Identity and life stages
Interpersonal & Abuse
Life and social issues
- Caregiver stress for aging parents
- Loneliness and Social Isolation
Mindset and personality
Mood and emotions
- Overthinking and Rumination
- Seasonal affective disorder
Mood Disorders
- Bipolar disorder
- Postpartum Mood Issues
Neurodevelopmental
- Autism
- Reading and Spelling Difficulties
Personality Disorders
Relationships
- People Pleasing and Codependency
Self-Esteem & Identity
Sleep
Sleep issues
- Chronic Nightmares
Stress & Lifestyle
Thought disorders
Trauma and abuse
Work and career
Procedures & services
Most searched procedures
Addiction support
Alternative formats
Behavioral Programs
Behavioral therapies
Brain-based therapies
Care delivery
Child & Adolescent
Evaluations & Assessments
- Autism Assessment
- Bariatric Surgery Evaluation
- Cognitive and memory testing
- Emotional Support Animal Evaluation
- Spinal Cord Stimulator Psychological Clearance
Evaluations and testing
- Adoption Psychological Evaluation
- Gender-affirming surgery evaluation
- Immigration Psychological Evaluation
- Neuropsychological Testing
Expressive therapies
Family and parenting
- Parent-child interaction therapy
Mind-body therapies
- Guided Imagery and Visualization
Relationship Counseling
Skills training
- Coping Skills Training
- Social skills training
Specialized therapy
Specialized Treatments
- Biofeedback
- Crisis intervention
- Hypnotherapy
- Ketamine-assisted counseling
- Mindfulness-based stress reduction
- Sleep counseling
Talk therapies
Therapy Modalities
Procedures Most Often Billed to Medicare
796 services · 37 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
796 | More than most peers in 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.
Other psychologists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 23 related providers in 4 groups
Other psychologists in Lincroft 2
Same specialty, same city.
Trained at Fordham University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1983 at Fordham University School of Medicine 5
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is John J. Hennessy?
John J. Hennessy is a psychologist in Lincroft, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is John J. Hennessy's address?
John J. Hennessy is listed at 4 Swimming River Rd Suite 1 A, Lincroft, NJ 07738. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with John J. Hennessy?
The number on file is (732) 747-0786. Contact the office directly to confirm availability and scheduling.
NPI registry
What is John J. Hennessy's NPI number?
John J. Hennessy's National Provider Identifier is 1578764510. 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 John J. Hennessy train?
John J. Hennessy attended Fordham University School of Medicine, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has John J. Hennessy been practicing?
John J. Hennessy has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What procedures does John J. Hennessy perform?
According to Medicare billing data, John J. Hennessy provides treatments such as psychotherapy, 45 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has John J. Hennessy confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by John J. Hennessy. If this is you, claiming it is free.
Guide.md
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