Psychologist | General Psychology | 39+ years experience

Dr. John Joseph Comcowich, PH.D.

75 Judson Pl, Rockville Centre, New York, 11570-2813

About Dr. John Joseph Comcowich

Dr. John Joseph Comcowich is a psychologist based in Rockville Centre, New York with 39 years of experience in General Psychology. He completed his graduation in 1987. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. John Joseph Comcowich is 009303 for Cognitive & Behavioral Psychology in New York. His current practice location is 75 Judson Pl, Rockville Centre. Patients can contact him at 516-594-1157 or can fax him at 516-594-1157. Dr. John Joseph Comcowich, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1982837266.

Dr. John Joseph Comcowich is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. John Joseph Comcowich's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. John Joseph Comcowich
Specialization General Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 39+ years
Graduation Year 1987
Gender Male
Practice Address: 75 Judson Pl,
Rockville Centre, NY - 11570-2813
Fax 516-594-1157

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 1355306168
Enrollment ID I20041122000232
NPI Number1982837266
NPI Enumeration Date: 02 Sep, 2009
NPI Last Update On: 02 Sep, 2009

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. John Joseph Comcowich are as mentioned below.

License NumberSpecializationStateStatus
009303Cognitive & Behavioral Psychology New YorkPrimary
009303General Psychology New YorkSecondary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. John Joseph Comcowich
75 Judson Pl,
Rockville Centre, NY - 11570-2813
Phone: 516-594-1157
Fax: 516-594-1157

Book an Appointment with Dr. John Joseph Comcowich

To schedule an appointment, contact Dr. John Joseph Comcowich at 75 Judson Pl, Rockville Centre, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. John Joseph Comcowich:

Dr. John Joseph Comcowich is a psychologist specializing in Cognitive & Behavioral Psychology. He has variety of professional responsibilities, including assessment (identifying, diagnosing, and conceptualizing problems experienced by individuals or groups), intervention (creating, implementing and evaluating interventions designed to induce positive change) and consultation. Cognitive Behavioral Psychologists also participates in research, education, training, and clinical practice including a range of issues and populations.

Dr. John Joseph Comcowich has approximately 39 years of experience in Cognitive & Behavioral Psychology.

Yes, Dr. John Joseph Comcowich accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. John Joseph Comcowich is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. John Joseph Comcowich practices at 75 Judson Pl, Rockville Centre, New York, 11570-2813.

To schedule an appointment with Dr. John Joseph Comcowich, please contact the office at 516-594-1157.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.