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Edit this profileAt a glance
- 7 Warton Pl, Garden City, NY 11530
About Dr. Kirby
William A. Kirby, PhD is a psychologist based in Garden City, NY. William is a 1988 graduate of Fordham University School of Medicine. According to Medicare claims data, the services billed most often include psychotherapy, 45 minutes. The provider's National Provider Identifier (NPI) is 1124041678.
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
- (516) 742-6530
- Email not available
Practice Locations
7 WARTON PL
Garden City, NY 11530
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
Addiction
Anxiety & Phobias
Anxiety and phobias
Behavioral & Emotional
Child & Adolescent
Child and teen issues
Eating & Body Image
Health Psychology
Identity and life stages
Interpersonal & Abuse
Life and social issues
Mindset and personality
Mood and emotions
Mood Disorders
Neurodevelopmental
Personality Disorders
Relationships
Self-Esteem & Identity
Sleep
Sleep issues
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
Mind-body therapies
Relationship Counseling
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
203 services · 16 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
203 | As often as other 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.
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 psychologists in Garden City 8
Same specialty, same city.
Trained at Fordham University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 10 related providers in 2 groups
Class of 1988 at Fordham University School of Medicine 2
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does William A. Kirby specialize in?
William A. Kirby is a psychologist in Garden City, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is William A. Kirby located?
William A. Kirby is listed at 7 Warton Pl, Garden City, NY 11530. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is William A. Kirby's phone number?
The number on file is (516) 742-6530. Contact the office directly to confirm availability and scheduling.
NPI registry
What is William A. Kirby's NPI number?
William A. Kirby's National Provider Identifier is 1124041678. 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 William A. Kirby train?
William A. Kirby attended Fordham University School of Medicine, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
How long has William A. Kirby been practicing?
William A. Kirby has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
What does William A. Kirby do most often?
According to Medicare billing data, William A. Kirby provides treatments such as psychotherapy, 45 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has William A. Kirby confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by William A. Kirby. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.